Diane T Frederick, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

SP015164 Issued in PA

Practice address

256 New Castle Rd
Butler, PA 16001-2576

Phone

(724) 283-3627

NPI assigned

Sep 9, 2015

Last updated

Sep 3, 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 2

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

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ucmg LLCGroup PAC ID 6709398969, 254 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Ucmg LLC

  • Urgent Care Clinic/Center
  • Allison Park, PA
  • NPI 1972300622
  Medicare reassignment Care Compare group NPD
• Urgent Care, PC - Pennsylvania

  • Emergency Medicine Physician
  • Pittsburgh, PA
  • NPI 1982839031
  Medicare reassignment NPD
• Medexpress Urgent Care, PC - Pennsylvania

  dba MedExpress Urgent Care - Canonsburg

  • Urgent Care Clinic/Center
  • Canonsburg, PA
  • NPI 1023375797
  NPD
• Medexpress Urgent Care, PC - Pennsylvania

  dba MedExpress Urgent Care - St. Clair, Clover Dr

  • Urgent Care Clinic/Center
  • Saint Clair, PA
  • NPI 1720545320
  NPD
• Ahpaffs,LLC

  • Urgent Care Clinic/Center
  • Philadelphia, PA
  • NPI 1275985814
  NPD (past)

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

{
    "created_epoch": "1441756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788393600000",
    "number": "1972971844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3600 FORBES AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152133410",
            "telephone_number": "412-432-7400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "256 NEW CASTLE RD",
            "city": "BUTLER",
            "state": "PA",
            "postal_code": "160012576",
            "telephone_number": "724-283-3627"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "956 Maple Dr",
            "address_purpose": "LOCATION",
            "city": "Morgantown",
            "state": "WV",
            "postal_code": "265052813",
            "country_code": "US",
            "telephone_number": "304-244-5968",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FREDERICK",
        "first_name": "DIANE",
        "middle_name": "T",
        "name_prefix": "Mrs.",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-09-09",
        "last_updated": "2026-09-03",
        "certification_date": "2026-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP015164",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WV",
            "license": "125969",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert W Fornalczyk, D.D.S.
• William Burton Forsythe, LPC, NBCC
• Foundations Medical Services LLC
• Sarah Lene Fox, ATC
• Alaina Jane Franchi, PA-C
• Lauren Frederick, DC
• Christiana Fleeger Freehling, P.A.-C
• Julie Freehling
• Madison Freehling
• Mark Ernest Freeman, PA-C

• Family Nurse Practitioner in Butler, PA
• Providers in Butler, 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 Sep 3, 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.