John M Huff, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

70705 Issued in CT

Practice address

274 Madison Ave RM 1501
New York, NY 10016-0701

Phone

(213) 203-1773

NPI assigned

Mar 31, 2018

Last updated

Sep 27, 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

Enrolled in NY, CT, MA3 enrollments

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.

Enrollment records 3

Specialty

Psychiatry

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Rivia Medical PLLCGroup PAC ID 4880009943, 67 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Rivia Medical PLLC

  dba Rivia Medical

  • Psychiatric/Mental Health Nurse Practitioner
  • New York, NY
  • NPI 1134644032

  CT, MA, Psychiatry

  Medicare reassignment Care Compare group NPD
• Rivia Medical PLLC

  dba RIVIA Mind

  • Nutritionist
  • New York, NY
  • NPI 1871280818
  NPD

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

{
    "created_epoch": "1522454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790467200000",
    "number": "1982100830",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "274 MADISON AVE RM 1501",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100160701",
            "telephone_number": "212-203-1773",
            "fax_number": "646-665-4427"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "274 MADISON AVE RM 1501",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100160701",
            "telephone_number": "213-203-1773"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "436 Court St Ste 6",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112314107",
            "country_code": "US",
            "telephone_number": "917-534-0302",
            "fax_number": "929-895-7367",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HUFF",
        "first_name": "JOHN",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-31",
        "last_updated": "2026-09-27",
        "certification_date": "2026-09-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CT",
            "license": "70705",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrew S Huey
• Florence Leila Huey, FNP
• Howard E. Huey, D.O.
• Anna Huff, PHD
• Carlotta Huff
• Kristin Huffman, A.C.N.P.
• Theresa Huffman, OTR/L
• Carlos Hufford
• Roberta Hufnagel, LCSW
• David A Huggins

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 27, 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.