Mark W Dobriner, M.D.

Primary specialty

Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X

License

175980 Issued in NY

Practice address

60 Cutter Mill Rd
507
Great Neck, NY 11021

Phone

(516) 487-8738

Fax

(516) 487-1601

NPI assigned

May 5, 2006

Sex

Male

Sole proprietor

No

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.

• Optum Medical Care, P.C.

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

  Colon & Rectal Surgery, NY

  Medicare reassignment NPD
• Optum Medical Care, P.C.

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

Merit-based Incentive Payment System (MIPS)

Final score

82.13 of 100Reported as group

Quality

72.13

Promoting interoperability

91

Improvement activities

40

Cost

75.81

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

State licenses

Practice roles (2 of 6)

Locations

Networks

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

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

Specialties & licenses 2

Addresses

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Aug 5, 2025.

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1922056472",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 LUCILLE LN",
            "city": "DIX HILLS",
            "state": "NY",
            "postal_code": "117465810",
            "telephone_number": "631-425-4907"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "60 CUTTER MILL RD",
            "address_2": "507",
            "city": "GREAT NECK",
            "state": "NY",
            "postal_code": "11021",
            "telephone_number": "516-487-8738",
            "fax_number": "516-487-1601"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOBRINER",
        "first_name": "MARK",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-05",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "NY",
            "license": "175980",
            "primary": false
        },
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "NY",
            "license": "175980",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katya Czarina Ditan, PT
• Steffi Dittmar, MD
• Daniel Murray Divack, MD
• Tannesha Dixon, NP
• DLK PSYD Psychologist
• Brett Marsh Dolgin, D.O.
• Maureen Sue Dominguez, LCSW, MSW
• Rebecca Don
• Hayley Donaldson, MD
• Raeann Nicole Dong

• All providers in Great Neck, NY
• Colon & Rectal Surgery Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2025; 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.