Richard Hal Baker, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

MD048676L Issued in PA

Practice address

25 Monument Rd
Suite 140
York, PA 17403-5060

Phone

(717) 741-8003

Fax

(717) 461-7404

NPI assigned

Jul 19, 2006

Last updated

Oct 29, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other names 1

• Dr. R. Hal Baker Professional name

Medicare fee-for-service enrollment

Enrolled in PA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Internal Medicine

Education

JS Weill Medical College, Cornell University, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Wellspan Medical GroupGroup PAC ID 1951213115, 2,438 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellspan York Hospital Hospital, York, PA, CCN 390046

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 37)

Interoperability endpoints

• Direct secure messaging: rbaker14280@wellspan.direct-ci.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Wellspan Medical Group

  dba WellSpan Digestive Health

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment Care Compare group NPD
• Wellspan Medical Group

  dba WellSpan Pediatric Surgical Specialist

  • Pediatric Surgery Physician
  • York, PA
  • NPI 1104799428
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• York Hospital

  • General Acute Care Hospital
  • York, PA
  • NPI 1326060492
  Care Compare affiliation
• York Hospital

  dba York Hospital Community Health Center

  • Clinic/Center
  • York, PA
  • NPI 1497814040

  Hospital

  Care Compare affiliation
• York Hospital

  dba WellSpan York Hospital OB/GYN

  • Clinic/Center
  • York, PA
  • NPI 1609112036

  Hospital

  Care Compare affiliation
• York Hospital

  • Family Medicine Physician
  • York, PA
  • NPI 1881617132

  Hospital

  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1153267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1793232000000",
    "number": "1922028596",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 MEMORY LN",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174022231",
            "telephone_number": "717-741-8003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25 MONUMENT RD",
            "address_2": "SUITE 140",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174035060",
            "telephone_number": "717-741-8003",
            "fax_number": "717-461-7404"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6 Perri Ave",
            "address_purpose": "LOCATION",
            "city": "Myerstown",
            "state": "PA",
            "postal_code": "170673200",
            "country_code": "US",
            "telephone_number": "717-949-6581",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "30 W Swartzville Rd",
            "address_purpose": "LOCATION",
            "city": "Reinholds",
            "state": "PA",
            "postal_code": "175699641",
            "country_code": "US",
            "telephone_number": "717-484-4347",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4131A Oregon Pike",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175229550",
            "country_code": "US",
            "telephone_number": "717-859-1123",
            "country_name": "United States",
            "address_type": "DOM"
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        {
            "address_1": "2 Keefer Dr",
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            "city": "Mercersburg",
            "state": "PA",
            "postal_code": "172361732",
            "country_code": "US",
            "telephone_number": "717-328-2119",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1401 Roosevelt Ave",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174042244",
            "country_code": "US",
            "telephone_number": "717-356-6250",
            "fax_number": "717-553-1269",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "40 V Twin Dr Ste 204",
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            "city": "Gettysburg",
            "state": "PA",
            "postal_code": "173257878",
            "country_code": "US",
            "telephone_number": "717-339-2424",
            "fax_number": "717-334-6659",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 Fairview Cir",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170429581",
            "country_code": "US",
            "telephone_number": "717-279-7303",
            "fax_number": "717-279-7471",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "264 Granite Run Dr",
            "address_purpose": "LOCATION",
            "city": "Lancaster",
            "state": "PA",
            "postal_code": "176016804",
            "country_code": "US",
            "telephone_number": "717-721-8205",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "601 E Main St",
            "address_purpose": "LOCATION",
            "city": "Waynesboro",
            "state": "PA",
            "postal_code": "172682332",
            "country_code": "US",
            "telephone_number": "717-765-5085",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1790 Old Trail Rd Ste A",
            "address_purpose": "LOCATION",
            "city": "Etters",
            "state": "PA",
            "postal_code": "173199652",
            "country_code": "US",
            "telephone_number": "717-938-6588",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "300 W King St Ste C",
            "address_purpose": "LOCATION",
            "city": "Littlestown",
            "state": "PA",
            "postal_code": "173401446",
            "country_code": "US",
            "telephone_number": "717-339-2390",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "820 Chambersburg Rd",
            "address_purpose": "LOCATION",
            "city": "Gettysburg",
            "state": "PA",
            "postal_code": "173253310",
            "country_code": "US",
            "telephone_number": "717-337-4410",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Frederick St Ste 101",
            "address_purpose": "LOCATION",
            "city": "Hanover",
            "state": "PA",
            "postal_code": "173313518",
            "country_code": "US",
            "telephone_number": "717-851-7050",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3193 Cape Horn Rd",
            "address_purpose": "LOCATION",
            "city": "Red Lion",
            "state": "PA",
            "postal_code": "173568810",
            "country_code": "US",
            "telephone_number": "717-812-5888",
            "fax_number": "717-741-3709",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "105 4th St # 727",
            "address_purpose": "LOCATION",
            "city": "East Berlin",
            "state": "PA",
            "postal_code": "173169638",
            "country_code": "US",
            "telephone_number": "717-812-4900",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "755 S Pleasant Ave",
            "address_purpose": "LOCATION",
            "city": "Dallastown",
            "state": "PA",
            "postal_code": "173139252",
            "country_code": "US",
            "telephone_number": "717-851-1300",
            "fax_number": "717-461-7137",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "46 Walnut Bottom Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Shippensburg",
            "state": "PA",
            "postal_code": "172578219",
            "country_code": "US",
            "telephone_number": "717-532-4148",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13515 Wolfe Rd Ste C",
            "address_purpose": "LOCATION",
            "city": "New Freedom",
            "state": "PA",
            "postal_code": "173499346",
            "country_code": "US",
            "telephone_number": "717-812-2501",
            "fax_number": "717-461-7178",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1227 Baltimore St",
            "address_purpose": "LOCATION",
            "city": "Hanover",
            "state": "PA",
            "postal_code": "173314406",
            "country_code": "US",
            "telephone_number": "717-812-5190",
            "fax_number": "717-637-2245",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "370 Saint Charles Way",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174024647",
            "country_code": "US",
            "telephone_number": "717-741-8003",
            "fax_number": "717-461-7404",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2060 Carlisle Rd",
            "address_purpose": "LOCATION",
            "city": "Aspers",
            "state": "PA",
            "postal_code": "173049707",
            "country_code": "US",
            "telephone_number": "717-339-2585",
            "fax_number": "717-677-4781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "964 Carpenter Rd",
            "address_purpose": "LOCATION",
            "city": "Milton",
            "state": "PA",
            "postal_code": "178477527",
            "country_code": "US",
            "telephone_number": "570-742-2300",
            "fax_number": "570-742-6276",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8131 Spyglass Hill Dr",
            "address_purpose": "LOCATION",
            "city": "Fayetteville",
            "state": "PA",
            "postal_code": "172225500",
            "country_code": "US",
            "telephone_number": "717-749-3181",
            "fax_number": "717-749-3191",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "935 Route 522",
            "address_purpose": "LOCATION",
            "city": "Selinsgrove",
            "state": "PA",
            "postal_code": "178709714",
            "country_code": "US",
            "telephone_number": "570-372-6102",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "720 Norman Dr",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170427481",
            "country_code": "US",
            "telephone_number": "717-639-3230",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "22 St Paul Dr Ste 200",
            "address_purpose": "LOCATION",
            "city": "Chambersburg",
            "state": "PA",
            "postal_code": "172011036",
            "country_code": "US",
            "telephone_number": "717-264-6511",
            "fax_number": "717-264-1081",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "30 N 4th St # 2",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170465606",
            "country_code": "US",
            "telephone_number": "717-274-0474",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1575 Bannister St Ste 1",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174044946",
            "country_code": "US",
            "telephone_number": "717-812-2000",
            "fax_number": "717-812-2010",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "354 Alexander Spring Rd Ste 3",
            "address_purpose": "LOCATION",
            "city": "Carlisle",
            "state": "PA",
            "postal_code": "170157451",
            "country_code": "US",
            "telephone_number": "717-462-6873",
            "fax_number": "717-839-2772",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7095 Westbranch Hwy Ste 1100",
            "address_purpose": "LOCATION",
            "city": "Lewisburg",
            "state": "PA",
            "postal_code": "178376864",
            "country_code": "US",
            "telephone_number": "570-524-5050",
            "fax_number": "570-524-5250",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1135 Georgetown Rd Unit 201",
            "address_purpose": "LOCATION",
            "city": "Christiana",
            "state": "PA",
            "postal_code": "175099543",
            "country_code": "US",
            "telephone_number": "717-466-2462",
            "fax_number": "717-798-8433",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7055 Westbranch Hwy",
            "address_purpose": "LOCATION",
            "city": "Lewisburg",
            "state": "PA",
            "postal_code": "178376808",
            "country_code": "US",
            "telephone_number": "570-524-4141",
            "fax_number": "570-524-5218",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BAKER",
        "first_name": "RICHARD",
        "middle_name": "HAL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-19",
        "last_updated": "2026-10-29",
        "certification_date": "2026-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD048676L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "R.",
            "last_name": "BAKER",
            "middle_name": "HAL",
            "prefix": "DR.",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Asifa Bajwa
• David Gerard Baker, MD
• Jedediah Baker, LSW, CADC
• Kathleen Baker, PHARMD
• Nicole Marie Baker, PA-C
• Susan R Baker, CRNP
• William Baker
• Nadia Baki
• Kathrine Bakke-Friedland, PHD
• Andrew John Balberchak

• Internal Medicine Physician in York, PA
• Providers in York, PA by specialty
• Internal Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.