Isabela Ana Greenholt, PAC

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

MA061271 Issued in PA

Practice address

450 S Washington St Ste C
Gettysburg, PA 17325-2500

Phone

(717) 339-3110

Fax

(717) 339-3108

NPI assigned

Nov 13, 2019

Last updated

May 27, 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 4

Addresses

Other identifiers 1

Other names 1

• Isabela Ana Ugarte Former name

Electronic endpoints 1

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, 2019

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

• Gettysburg Hospital Hospital, Gettysburg, PA, CCN 390065

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: iugarte167257@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
• Pinnacle Health Medical Services

  • Family Medicine Physician
  • Harrisburg, PA
  • NPI 1932143427
  Medicare reassignment
• Pinnacle Health Medical Services

  dba UPMC Gastroenterology Associates of Central PA

  • Gastroenterology Physician
  • Mechanicsburg, PA
  • NPI 1295552073
  NPD
• Pinnacle Health Medical Services

  dba UPMC Pediatrics Shippensburg

  • Pediatrics Physician
  • Shippensburg, PA
  • NPI 1528621562
  NPD
• Wellspan Medical Group

  dba WellSpan Pediatric Surgical Specialist

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

  dba WellSpan Family Medicine - Thomas Hart

  • Family Medicine Physician
  • York, PA
  • NPI 1962149765
  NPD
• Wellspan Medical Group

  dba WellSpan Urgent Care

  • Urgent Care Clinic/Center
  • Annville, PA
  • NPI 1467072553
  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

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

{
    "created_epoch": "1573603200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1912542945",
    "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": "717-851-1405",
            "fax_number": "717-851-6969"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 S WASHINGTON ST STE C",
            "city": "GETTYSBURG",
            "state": "PA",
            "postal_code": "173252500",
            "telephone_number": "717-339-3110",
            "fax_number": "717-339-3108"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 W Airport Rd",
            "address_purpose": "LOCATION",
            "city": "Lititz",
            "state": "PA",
            "postal_code": "175439274",
            "country_code": "US",
            "telephone_number": "717-466-2445",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "717 Town Center Dr",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "17408",
            "country_code": "US",
            "telephone_number": "717-356-4240",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "96 Sofia Dr",
            "address_purpose": "LOCATION",
            "city": "Shrewsbury",
            "state": "PA",
            "postal_code": "173615201",
            "country_code": "US",
            "telephone_number": "717-812-2400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4050 N George Street Ext",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "PA",
            "postal_code": "173459347",
            "country_code": "US",
            "telephone_number": "717-356-4370",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Eisenhower Dr",
            "address_purpose": "LOCATION",
            "city": "Hanover",
            "state": "PA",
            "postal_code": "173315241",
            "country_code": "US",
            "telephone_number": "717-646-4201",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2149 S Queen St",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174034845",
            "country_code": "US",
            "telephone_number": "717-356-4460",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "111 S Front St",
            "address_purpose": "LOCATION",
            "city": "Harrisburg",
            "state": "PA",
            "postal_code": "171012010",
            "country_code": "US",
            "telephone_number": "717-782-3131",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3 Walnut St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Lemoyne",
            "state": "PA",
            "postal_code": "170431168",
            "country_code": "US",
            "telephone_number": "717-761-4141",
            "fax_number": "717-761-1456",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9 Nathan Ln",
            "address_purpose": "LOCATION",
            "city": "Annville",
            "state": "PA",
            "postal_code": "170036500",
            "country_code": "US",
            "telephone_number": "717-639-3350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "446 N Reading Rd",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175229802",
            "country_code": "US",
            "telephone_number": "717-738-5275",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "455 S Washington St Ste 12",
            "address_purpose": "LOCATION",
            "city": "Gettysburg",
            "state": "PA",
            "postal_code": "173252516",
            "country_code": "US",
            "telephone_number": "717-339-2875",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREENHOLT",
        "first_name": "ISABELA",
        "middle_name": "ANA",
        "credential": "PAC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-11-13",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "OA005085",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "MU5682770",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "MA061271",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "PA",
            "license": "MA061271",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "103716444",
            "state": "PA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "iugarte96448@phsdirect.pinnaclehealth.org",
            "affiliation": "N",
            "address_1": "3 Walnut St Ste 100",
            "city": "Lemoyne",
            "state": "PA",
            "country_code": "US",
            "postal_code": "170431168",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ISABELA",
            "last_name": "UGARTE",
            "middle_name": "ANA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jessica F Gordon, BS
• Ney McKinley Gore III, M.D.
• Green Mountain Behavioral Health, LLC
• Austin Greene, LMT
• Nicol Teresa Greene, LMT
• Robert M. Greening, CRNA
• Marijka Angelica Grey, MD
• Karen C Grier
• Kimberly Corbin Griffin, CRNP
• Rosalind Group, LMT

• Medical Physician Assistant in Gettysburg, PA
• Providers in Gettysburg, 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 May 27, 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.