Abigail Jean Nixon, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

1700 Peach St Ste 220
Erie, PA 16501-2134

Phone

(814) 877-7842

NPI assigned

Sep 26, 2024

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University of Pittsburgh PhysiciansGroup PAC ID 8729990239, 4,166 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Upmc Hamot Hospital, Erie, PA, CCN 390063
• Warren General Hospital Hospital, Warren, PA, CCN 391319

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: abigail.j.nixon@upmcdirect.com
• Direct secure messaging: anixon431893@upmc.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 and National Provider Directory roles.

• University of Pittsburgh Physicians

  • Gastroenterology Physician
  • Pittsburgh, PA
  • NPI 1619935004
  Medicare reassignment Care Compare group
• University of Pittsburgh Physicians

  • Diagnostic Radiology Physician
  • Pittsburgh, PA
  • NPI 1285692699
  NPD
• University of Pittsburgh Physicians

  • Endocrinology, Diabetes & Metabolism Physician
  • Pittsburgh, PA
  • NPI 1912963315
  NPD
• Upmc Emergency Medicine Inc

  • Emergency Medicine Physician
  • Pittsburgh, PA
  • NPI 1891744041
  NPD (past)

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

• Upmc Hamot

  • General Acute Care Hospital
  • Erie, PA
  • NPI 1487647590
  Care Compare affiliation
• Upmc Hamot

  • General Acute Care Hospital
  • Erie, PA
  • NPI 1538207394
  Care Compare affiliation
• Warren General Hospital

  • Substance Use Disorder Rehabilitation Hospital Unit
  • Warren, PA
  • NPI 1376497362
  Care Compare affiliation
• Warren General Hospital

  dba d/b/a Warren Medical Group

  • Family Medicine Physician
  • Warren, PA
  • NPI 1508803701

  Hospital

  Care Compare affiliation
• Warren General Hospital

  • General Acute Care Hospital
  • Warren, PA
  • NPI 1659360220
  Care Compare affiliation

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

{
    "created_epoch": "1727308800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1154148443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4055 FEIDLER DR",
            "city": "ERIE",
            "state": "PA",
            "postal_code": "165061947",
            "telephone_number": "814-602-1130"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 PEACH ST STE 220",
            "city": "ERIE",
            "state": "PA",
            "postal_code": "165012134",
            "telephone_number": "814-877-7842"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIXON",
        "first_name": "ABIGAIL",
        "middle_name": "JEAN",
        "credential": "PA-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-26",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christa Nieves, CRNP
• Bharati Chetan Nikhare, MD
• Dhimitri Arian Nikolla, DO
• Christa Nishnick, CRNP
• Craig A. Nivens, LMT
• Daniel Dudley Noble, MD
• Kathryn Lemasters Noble, PA-C
• Heidi Rose Nocka, MD
• Heidi L Noerr, PT
• Whitney L Nolan, PA-C

• Physician Assistant in Erie, PA
• Providers in Erie, PA by specialty
• Physician Assistant in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 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.