Heather Gersbacher Hazlett, RPA C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

MA053963 Issued in PA

Practice address

25 Monument Rd
Suite 290
York, PA 17403-5060

Phone

(717) 812-4090

Fax

(717) 812-4092

NPI assigned

Nov 27, 2006

Last updated

Sep 24, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Other identifiers 3

Other names 1

• Heather Ann Gersbacher Former 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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

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
• Gettysburg Hospital Hospital, Gettysburg, PA, CCN 390065

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: hhazlett16200@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
• Wellspan Medical Group

  dba WellSpan Pediatric Surgical Specialist

  • Pediatric Surgery Physician
  • York, PA
  • NPI 1104799428
  NPD
• Wellspan Medical Group

  dba Wellspan Family Medicine - Stonebridge

  • Family Medicine Physician
  • New Freedom, PA
  • NPI 1629146709
  NPD
• Wellspan Medical Group

  dba Wellspan Nephrology

  • Nephrology Physician
  • York, PA
  • NPI 1821159021
  NPD (past)
• Chenango Memorial Hospital, Inc.

  • Family Medicine Physician
  • Norwich, NY
  • NPI 1467526889

  Physician Assistant

  NPD (past)

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

• The Gettysburg Hospital

  dba WellSpan Gettysburg Hospital SPU

  • Ambulatory Surgical Clinic/Center
  • Gettysburg, PA
  • NPI 1184882011

  Hospital

  Care Compare affiliation
• The Gettysburg Hospital

  • General Acute Care Hospital
  • Gettysburg, PA
  • NPI 1265466957
  Care Compare affiliation
• 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": "1164585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790208000000",
    "number": "1285700807",
    "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": "717-812-4090",
            "fax_number": "717-741-3554"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25 MONUMENT RD",
            "address_2": "SUITE 290",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174035060",
            "telephone_number": "717-812-4090",
            "fax_number": "717-812-4092"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "25 Monument Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174035049",
            "country_code": "US",
            "telephone_number": "717-812-4090",
            "fax_number": "717-741-3554",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25 Monument Rd Ste 250",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174035060",
            "country_code": "US",
            "telephone_number": "717-812-4090",
            "fax_number": "717-812-4092",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2319 S George St",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174035009",
            "country_code": "US",
            "telephone_number": "717-812-4090",
            "fax_number": "717-741-3554",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1695 Roosevelt Ave Ste B",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174088521",
            "country_code": "US",
            "telephone_number": "717-812-4090",
            "fax_number": "717-798-3687",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAZLETT",
        "first_name": "HEATHER",
        "middle_name": "GERSBACHER",
        "name_prefix": "Mrs.",
        "credential": "RPA C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-27",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "006869",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "MA053963",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "PA",
            "license": "MA053963",
            "primary": true
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "PA",
            "license": "MA053963",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "NY",
            "license": "006869",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02199948",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HIGHMARK BLUE SHIELD",
            "identifier": "2130941",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GATEWAY-WMG",
            "identifier": "1585197",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HEATHER",
            "last_name": "GERSBACHER",
            "middle_name": "ANN",
            "credential": "RPA C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Joan Angelos Hayes, O.D.
• Lindsey Hayes, D.O.
• Robert G. Hayes, M.S.
• David Haynes-Weller, PSY.D.
• Joshua Paul Hazelton, D.O.
• Healing and Reconnecting, LLC
• Health Management & Wellness Services, LLC
• Health Management & Wellness Services, LLC
• Health Transport Partners Inc
• Healthy Community Pharmacy

• Medical Physician Assistant in York, PA
• Providers in York, PA by specialty
• Medical Physician Assistant in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 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.