Gary R Markoff, MD

Primary specialty

Obstetrics PhysicianTaxonomy code 207VX0000X

License

165759 Issued in NY

Practice address

145 E 32ND St
11TH Floor
New York, NY 10016-6055

Phone

(212) 686-8686

Fax

(212) 686-1920

NPI assigned

Nov 17, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in NY

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H1722

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Bronxcare Health System

  • Internal Medicine Physician
  • Bronx, NY
  • NPI 1245390855
  Medicare reassignment NPD
• Optum Medical Care, P.C.

  • Cardiovascular Disease Physician
  • Mount Kisco, NY
  • NPI 1982643003

  Gynecology

  Medicare reassignment NPD
• Bronxcare Health System

  • Obstetrics Physician
  • Bronx, NY
  • NPI 1538230073
  NPD
• Bronxcare Health System

  • Methadone Clinic
  • Bronx, NY
  • NPI 1801428222
  NPD
• Optum Medical Care, P.C.

  • Durable Medical Equipment & Medical Supplies
  • New Hyde Park, NY
  • NPI 1053190595
  NPD
• Bronxcare Health System

  • General Acute Care Hospital
  • Bronx, NY
  • NPI 1417027558
  NPD (past)
• Lexington OB/GYN, P.C.

  • Obstetrics & Gynecology Physician
  • New York, NY
  • NPI 1700968104
  NPD (past)
• Mount Kisco Medical Group

  • Hematology (Internal Medicine) Physician
  • Fishkill, NY
  • NPI 1952356362

  Gynecology

  NPD (past)

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

{
    "created_epoch": "1132185600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1306828173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "145 E 32ND ST",
            "address_2": "11TH FLOOR",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100166055",
            "telephone_number": "212-686-8686",
            "fax_number": "212-686-1920"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 E 32ND ST",
            "address_2": "11TH FLOOR",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100166055",
            "telephone_number": "212-686-8686",
            "fax_number": "212-686-1920"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKOFF",
        "first_name": "GARY",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-17",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "NY",
            "license": "165759",
            "primary": false
        },
        {
            "code": "207VX0000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Obstetrics",
            "state": "NY",
            "license": "165759",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTH NET",
            "identifier": "0M2003",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "793316",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OXFORD",
            "identifier": "NP1162",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Rory Markman
• Marko Physical Therapy PLLC
• Marlene Marko, M.D.
• Theresa Marko, PT
• Brian A Markoff, MD
• Lori B Markoff, M.ED., CCC/A
• Soni Markose
• Agnieszka Magdalena Markot Flatz, LCSW
• Alina Markova, MD
• Alla Markova

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.