Vahakn Shant Keskinyan, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

310026 Issued in NY

Practice address

7952 Jericho Tpke
Woodbury, NY 11797-1204

Phone

(516) 762-1100

NPI assigned

Mar 30, 2018

Last updated

May 12, 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

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

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FHIICD/Endpoint/FHIICD
• Direct secure messaging: skeskinyan59912@direct.optum.com

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.

• Optum Medical Care, P.C.

  dba CareMount Medical, P.C.

  • Cardiovascular Disease Physician
  • Mount Kisco, NY
  • NPI 1982643003
  Medicare reassignment NPD
• Optum Medical Care, P.C.

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

  • Pediatrics Physician
  • Roslyn, NY
  • NPI 1265155295
  NPD (past)

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

{
    "created_epoch": "1522368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1013413004",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1520 OLD NORTHERN BLVD",
            "city": "ROSLYN",
            "state": "NY",
            "postal_code": "115761126",
            "telephone_number": "516-514-7337"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7952 JERICHO TPKE",
            "city": "WOODBURY",
            "state": "NY",
            "postal_code": "117971204",
            "telephone_number": "516-762-1100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1520 Old Northern Blvd",
            "address_purpose": "LOCATION",
            "city": "Roslyn",
            "state": "NY",
            "postal_code": "115761126",
            "country_code": "US",
            "telephone_number": "516-514-7337",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KESKINYAN",
        "first_name": "VAHAKN",
        "middle_name": "SHANT",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-30",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NY",
            "license": "310026",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Justin Karp, DPM
• Katriyar Medical, PLLC
• Michele Katzenstein, RN
• Manjoyt Kaur, RPH
• Nicole Kendall, ND
• Phoebe Ann Kessler, LCSW
• Nailah Khalfan
• Christina Khalil
• Zakeeyah Khan, LMHC, LPC, NCC
• Daniel Kim, DDS

• Pediatrics Physician in Woodbury, NY
• Providers in Woodbury, NY by specialty
• Pediatrics Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.