Jennifer Ann Gramzow, PHD

Primary specialty

Cognitive & Behavioral PsychologistTaxonomy code 103TB0200X

License

6301012213 Issued in MI

Practice address

2075 W Big Beaver Rd
Suite 520
Troy, MI 48084-3407

Phone

(248) 646-6659

Fax

(248) 642-8645

NPI assigned

Feb 9, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in MI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Birmingham Maple ClinicGroup PAC ID 6800867755, 14 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

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.

• Birmingham Maple Clinic

  • Counselor
  • Troy, MI
  • NPI 1558412551
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1170979200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1346381795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2075 W BIG BEAVER RD",
            "address_2": "SUITE 520",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480843407",
            "telephone_number": "248-646-6659",
            "fax_number": "248-642-8645"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2075 W BIG BEAVER RD",
            "address_2": "SUITE 520",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480843407",
            "telephone_number": "248-646-6659",
            "fax_number": "248-642-8645"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAMZOW",
        "first_name": "JENNIFER",
        "middle_name": "ANN",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-09",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TB0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": "MI",
            "license": "6301012213",
            "primary": true
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MI",
            "license": "6301012213",
            "primary": false
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "MI",
            "license": "6301012213",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rachel Gracz, PT, DPT
• Sarah Gradison
• Abigail Mary Graham
• James Andrew Graham
• Hannah Grainger, NP
• Grand Haven Pharmacy LLC
• Taylor Granger
• Tamera Grant
• Ginseng Gray-Tilmon
• Clair-Marie Carmen Gray

• Cognitive & Behavioral Psychologist in Troy, MI
• Providers in Troy, MI by specialty
• Cognitive & Behavioral Psychologist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.