One Medical of Ny, P.C.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

ONE MEDICAL OF NY, P.C.

Doing business as

One Medical

Practice address

30 Broad St
New York, NY 10004-2304

Phone

(888) 663-6331

Fax

(415) 252-7176

NPI assigned

Mar 21, 2025

Last updated

Jun 9, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Andrew S Diamond, MDNPI 1154347235

Title

Chief Medical Officer

Phone

(415) 568-6791

Specialties & licenses 3

Addresses

Other names 1

• One Medical Doing business as

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Andrew S Diamond, MD, PHD

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1154347235
  Authorized official Same address or phone

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

{
    "created_epoch": "1742515200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1749427200000",
    "number": "1912708397",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 EMBARCADERO CTR STE 1900",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941113723",
            "telephone_number": "415-658-6791",
            "fax_number": "415-520-0904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 BROAD ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100042304",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "489 5th Ave",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100176109",
            "country_code": "US",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ONE MEDICAL OF NY, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-03-21",
        "last_updated": "2025-06-09",
        "certification_date": "2025-06-09",
        "status": "A",
        "authorized_official_last_name": "DIAMOND",
        "authorized_official_first_name": "ANDREW",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "CHIEF MEDICAL OFFICER",
        "authorized_official_telephone_number": "415-568-6791",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "One Medical",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "One Medical",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• One Medical of Ny, P.C. (One Medical)
• One Medical of Ny, P.C. (One Medical)
• One Medical of Ny, P.C. (One Medical)
• One Medical of Ny, P.C. (One Medical Group)
• One Medical of Ny, P.C. (One Medical Group)
• One on One Acupuncture PC
• One on One Physical Therapy of Gramercy PC
• One Pediatrics (Ny) PLLC
• One Pediatrics NJ LLC
• One Rockefeller Dental PC

• Family Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Family Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.