Johnna Grimes, AGACNP-BC

Primary specialty

Gerontology Nurse PractitionerTaxonomy code 363LG0600X

License

1-126764 Issued in AL

Practice address

101 Westover Cir Ste B
Madison, AL 35758-4910

Phone

(256) 325-3800

NPI assigned

Mar 17, 2016

Last updated

Jun 18, 2026By 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, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Doctor-Patient Medicine IncGroup PAC ID 5193075901, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Amedisys Home Health of Huntsville Home health agency, Huntsville, AL, CCN 017039
• Spectrum Home Health Agency Home health agency, Huntsville, AL, CCN 017050
• Aveanna Home Health Home health agency, Huntsville, AL, CCN 017176
• Huntsville Hospital Hospital, Huntsville, AL, CCN 010039

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-myrecord.cerner.com/r4/fca878a1-6c97-4ecb-b6e7-eb5d7cde15ab/

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.

• Doctor-Patient Medicine Inc

  • Family Medicine Physician
  • Madison, AL
  • NPI 1497240485
  Medicare reassignment Care Compare group NPD
• The Orthopaedic Center

  • Orthopaedic Surgery Physician
  • Huntsville, AL
  • NPI 1205880291
  Medicare reassignment NPD
• HH Health System - the Orthopaedic Center, LLC

  dba The Orthopaedic Center

  • Orthopaedic Surgery Physician
  • Huntsville, AL
  • NPI 1376220822
  NPD

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

• Amedisys Home Health of Alabama, LLC

  dba Adoration Home Health

  • Home Health Agency
  • Huntsville, AL
  • NPI 1013975309
  Care Compare affiliation
• Central North Alabama Health Services, Inc.

  dba Spectrum Home Health Agency

  • Home Health Agency
  • Huntsville, AL
  • NPI 1366478083
  Care Compare affiliation
• Comfort Care Home Health of North Alabama, LLC

  dba Aveanna Home Health

  • Home Health Agency
  • Huntsville, AL
  • NPI 1992230601
  Care Compare affiliation
• The Health Care Authority of the City of Huntsville

  dba Huntsville Hospital

  • General Acute Care Hospital
  • Huntsville, AL
  • NPI 1447221056
  Care Compare affiliation

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

{
    "created_epoch": "1458172800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1679934632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 WESTOVER CIR STE B",
            "city": "MADISON",
            "state": "AL",
            "postal_code": "357584910",
            "telephone_number": "256-325-3800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 WESTOVER CIR STE B",
            "city": "MADISON",
            "state": "AL",
            "postal_code": "357584910",
            "telephone_number": "256-325-3800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9238 Madison Blvd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Madison",
            "state": "AL",
            "postal_code": "357589112",
            "country_code": "US",
            "telephone_number": "256-302-8200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRIMES",
        "first_name": "JOHNNA",
        "credential": "AGACNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-03-17",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "AL",
            "license": "1-126764",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Annie Griffin
• James Daniel Griffin, CRNP
• Sandra P Griffin, LPC
• Jennifer Griffis, FNP-C
• Sandra Andrea Grigsby
• David Manson Grisham, NP-C
• Michael Terrell Grissom, CRNP
• Grooms Inc.
• Stephen Grooms, DC
• Growth Point Counseling LLC

• Gerontology Nurse Practitioner in Madison, AL
• Providers in Madison, AL by specialty
• Gerontology Nurse Practitioner in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 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.