Erika D Williams, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

SP025480 Issued in PA

Practice address

429 4TH Ave FL 7
Pittsburgh, PA 15219-1500

Phone

(888) 731-8994

NPI assigned

Feb 21, 2022

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

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

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

East Liberty Family Health Care Center IncGroup PAC ID 2163496084, 20 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/CIHGBA

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.

• East Liberty Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Pittsburgh, PA
  • NPI 1790443711
  Medicare reassignment Care Compare group NPD
• East Liberty Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Pittsburgh, PA
  • NPI 1164948733
  NPD
• East Liberty Family Health Care Center, Inc.

  • Community/Retail Pharmacy
  • Pittsburgh, PA
  • NPI 1902443260
  NPD
• East Liberty Family Health Care Center

  • Non-Pharmacy Dispensing Site
  • Pittsburgh, PA
  • NPI 1982738753

  Federally Qualified Health Center (FQHC)

  NPD (past)
• East Liberty Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Pittsburgh, PA
  • NPI 1760642896
  NPD (past)
• Integrative Womens Care PC

  • Obstetrics & Gynecology Physician
  • Palo Alto, CA
  • NPI 1972266732
  NPD (past)

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

{
    "created_epoch": "1645401600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768176000000",
    "number": "1083369870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6023 HARVARD ST",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152063053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "429 4TH AVE FL 7",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152191500",
            "telephone_number": "888-731-8994"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6023 Harvard St",
            "address_purpose": "LOCATION",
            "city": "Pittsburgh",
            "state": "PA",
            "postal_code": "152063053",
            "country_code": "US",
            "telephone_number": "412-661-2802",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "ERIKA",
        "middle_name": "D",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-02-21",
        "last_updated": "2026-01-12",
        "certification_date": "2026-01-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP025480",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ewilliams@elfhcc.com",
            "affiliation": "Y",
            "endpointDescription": "Email",
            "affiliationName": "East Liberty Family Health Care Center, Inc.",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "6023 Harvard St",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152063053",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Elise Garza Williams
• Elizabeth Lara Williams, FNP-BC
• Elizabeth Lynne Williams, MD
• Elizabeth Michelle Williams
• Erika Williams
• Grace Williams, CCC-SLP
• Hallie Williams, PA-C
• Harry K Williams Jr., MD
• Heidi Bree Williams, BA
• Jackie Williams, CRNP

• Family Nurse Practitioner in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Family Nurse Practitioner in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 12, 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.