Matthew Alan Thimm, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

334516 Issued in NY

Practice address

525 E 68TH St
New York, NY 10065-4870

Phone

(212) 746-5454

NPI assigned

Dec 16, 2016

Sex

Male

Sole proprietor

No

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 MD

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Interoperability endpoints

• Direct secure messaging: matthew.thimm.p1@direct.bmsi.nextgenshare.com

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

{
    "created_epoch": "1481846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1831633478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "575 LEXINGTON AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100226102"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 E 68TH ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100654870",
            "telephone_number": "212-746-5454"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THIMM",
        "first_name": "MATTHEW",
        "middle_name": "ALAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-12-16",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "334516",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Noah Thielman, NP
• Kelli Thielmann, PA-C
• Melanie Blair Thies
• Erica Thiess
• Zoey Thill, MD, MPH, MPP
• Kyu Kyu Thin, MD
• Thinkneedles Acupuncture ,P.C.
• Victoria R. Thinnes, N.P.
• Marisa Thio, L.AC.
• Sengaroun Thipphavong, M.D.

• Anesthesiology Physician in New York, NY
• Providers in New York, NY by specialty
• Anesthesiology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.