Curt Hanenbaum, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

85980 Issued in CT

Practice address

336 N Main St
West Hartford, CT 06117-2675

Phone

(860) 696-4400

Fax

(860) 236-1016

NPI assigned

May 3, 2023

Last updated

Jul 29, 2026By the provider in NPPES

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

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.

Specialty

Internal Medicine

Education

Other, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1683072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1275222416",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1290 SILAS DEANE HWY",
            "city": "WETHERSFIELD",
            "state": "CT",
            "postal_code": "061094337"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "336 N MAIN ST",
            "city": "WEST HARTFORD",
            "state": "CT",
            "postal_code": "061172675",
            "telephone_number": "860-696-4400",
            "fax_number": "860-236-1016"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HANENBAUM",
        "first_name": "CURT",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-05-03",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "85980",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Catherine Hallisey, LMSW
• Barbara Wadzanayi Hama, NP
• Yakhara B Hamblin
• Robert John Hamm, PHD
• Silvia Hammer
• Ann R Hanlon, P.T.
• Abigail K Hanna, M.D.
• Erin Hannan, NP
• Patricia C. Hanrahan, MSW,LCSW
• Hans E. Knopp, DO, PLLC

• Internal Medicine Physician in West Hartford, CT
• Providers in West Hartford, CT by specialty
• Internal Medicine Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.