Naz Khan, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

238766 Issued in NY

Practice address

159 Carleton Ave
Central Islip, NY 11722-4172

Phone

(631) 650-2510

NPI assigned

Oct 26, 2006

Sex

Female

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

Specialty

Family Practice

Education

Other, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Optum Medical Care PCGroup PAC ID 9931013240, 1,013 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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 and National Provider Directory roles.

• Optum Medical Care, P.C.

  • Cardiovascular Disease Physician
  • Mount Kisco, NY
  • NPI 1982643003
  Medicare reassignment Care Compare group
• Excel Urgent Care of NHP PLLC

  • Urgent Care Clinic/Center
  • New Hyde Park, NY
  • NPI 1952652281
  Medicare reassignment NPD
• Excel Urgent Care of Wantagh PLLC

  • Urgent Care Clinic/Center
  • Wantagh, NY
  • NPI 1184067936
  Medicare reassignment NPD
• Long Island Select Healthcare, Inc.

  • Federally Qualified Health Center (FQHC)
  • Central Islip, NY
  • NPI 1043663107
  Medicare reassignment
• Montefiore Medical Center

  • Anesthesiology Physician
  • Bronx, NY
  • NPI 1063525152
  NPD (past)
• Montefiore Medical Center

  • Federally Qualified Health Center (FQHC)
  • Bronx, NY
  • NPI 1659446680
  NPD (past)

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

{
    "created_epoch": "1161820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1982789012",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "172 OLD SOUTH PATH",
            "city": "MELVILLE",
            "state": "NY",
            "postal_code": "117472809",
            "telephone_number": "631-650-2510"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "159 CARLETON AVE",
            "city": "CENTRAL ISLIP",
            "state": "NY",
            "postal_code": "117224172",
            "telephone_number": "631-650-2510"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KHAN",
        "first_name": "NAZ",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-26",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NY",
            "license": "238766",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paola Kasouto, PHARMD
• Gabriella Beth Katz
• Anna Lorraine Kaufmann, PA-C
• Denise Dolores Kelly
• Nadine Angela Khan, LPN
• Raazia Waqar Khan, PA-C
• Sarita Khanijo, M.D
• Kirshenbaum Peruso Kautman LLP
• Kayla Rachelle Knotts, LMSW
• Erik Thomas Knudsen, DC

• Family Medicine Physician in Central Islip, NY
• Providers in Central Islip, 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 Apr 21, 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.