Marilyn Denice Denice Williams, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

1-087987 Issued in AL

Practice address

3138 Guymar Rd
Montgomery, AL 36111-2916

Phone

(334) 399-6517

NPI assigned

Jan 11, 2023

Last updated

Nov 20, 2025By the provider in NPPES

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 AL

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, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

American Family Care, LLCGroup PAC ID 9739087818, 180 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• American Family Care, LLC

  • Primary Care Clinic/Center
  • Birmingham, AL
  • NPI 1669429080
  Medicare reassignment Care Compare group NPD
• Signify Health, LLC

  • General Practice Physician
  • Dallas, TX
  • NPI 1689158487

  AL

  Medicare reassignment NPD
• American Family Care, LLC

  • Family Medicine Physician
  • Vestavia Hills, AL
  • NPI 1265210645
  NPD
• American Family Care, LLC

  dba American Family Care

  • General Practice Physician
  • Decatur, AL
  • NPI 1982910089
  NPD

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

{
    "created_epoch": "1673395200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1467166744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3138 GUYMAR RD",
            "city": "MONTGOMERY",
            "state": "AL",
            "postal_code": "361112916",
            "telephone_number": "334-399-6517"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3138 GUYMAR RD",
            "city": "MONTGOMERY",
            "state": "AL",
            "postal_code": "361112916",
            "telephone_number": "334-399-6517"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "MARILYN DENICE",
        "middle_name": "DENICE",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-01-11",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AL",
            "license": "1-087987",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kelly Ciera Williams, CRNP
• Kent Perry Williams
• Kristian Michelle Williams
• Lawrence T Williams, DO
• Lisa J Williams, M.D.
• Marshall Allen Williams II, DDS
• Nancy C Williams, NONMEDICAL HOMECARE
• Natalie Dawn Williams, PA-C
• Natasha S Williams
• Rachael Marie Williams, CRNP

• Family Nurse Practitioner in Montgomery, AL
• Providers in Montgomery, AL by specialty
• Family Nurse Practitioner in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 2025; 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.