William Nagler

Primary specialty

Obesity Medicine (Psychiatry & Neurology) PhysicianTaxonomy code 2084B0002X

License

044055 Issued in MI

Practice address

16311 Middlebelt Rd
Livonia, MI 48154-3360

Phone

(734) 422-8040

NPI assigned

May 16, 2008

Sex

Male

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

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Feb 24, 2026 through Feb 24, 2028

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

State licenses

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

{
    "created_epoch": "1210896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1210896000000",
    "number": "1275790453",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16311 MIDDLEBELT RD",
            "city": "LIVONIA",
            "state": "MI",
            "postal_code": "481543360"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16311 MIDDLEBELT RD",
            "city": "LIVONIA",
            "state": "MI",
            "postal_code": "481543360",
            "telephone_number": "734-422-8040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAGLER",
        "first_name": "WILLIAM",
        "name_prefix": "Dr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-05-16",
        "last_updated": "2008-05-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084B0002X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Obesity Medicine",
            "state": "MI",
            "license": "044055",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cynthia Nadeau, CRNA
• Naeem & Associates
• Halim Khidhir Naeem, PH. D.
• Samirah Nafa
• Anjali Patel Nagar, DO
• Justine Nagy
• Paige Mackenzie Nahod, DO
• Hanann Saleh Nahshal
• Meena Naidu
• Renee Nails

• Obesity Medicine (Psychiatry & Neurology) Physician in Livonia, MI
• Providers in Livonia, MI by specialty
• Obesity Medicine (Psychiatry & Neurology) Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 16, 2008; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.