Mark Reed Nathanson, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

146463 Issued in NY

Practice address

80TH St & 41St Ave
Elmhurst, NY 11373-1329

Phone

(718) 334-3300

Fax

(718) 334-5958

NPI assigned

Oct 26, 2006

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

Other identifiers 1

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

Interoperability endpoints

• Direct secure messaging: mnathanson13222@nychhc.direct-ci.com
• Direct secure messaging: nathans@direct.nyp.org

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.

• Kings Physician Services, PC

  • Diagnostic Radiology Physician
  • Brooklyn, NY
  • NPI 1083045090
  Medicare reassignment NPD
• New York City Health and Hospitals Corporation

  • Clinic/Center
  • New York, NY
  • NPI 1548208127
  Medicare reassignment NPD
• The New York and Presbyterian Hospital

  • Nutritionist
  • New York, NY
  • NPI 1891857025
  Medicare reassignment NPD
• Kings Physician Services, PC

  • Emergency Medicine Physician
  • Brooklyn, NY
  • NPI 1326698879
  NPD
• New York City Health and Hospitals Corporation

  • General Acute Care Hospital
  • Elmhurst, NY
  • NPI 1063426377
  NPD
• New York City Health and Hospitals Corporation

  • Clinic/Center
  • New York, NY
  • NPI 1538943469
  NPD
• The New York and Presbyterian Hospital

  • Community/Retail Pharmacy
  • White Plains, NY
  • NPI 1457057226
  NPD

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

{
    "created_epoch": "1161820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736899200000",
    "number": "1922183276",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7901 BROADWAY",
            "address_2": "MANAGED CARE, D1-01",
            "city": "ELMHURST",
            "state": "NY",
            "postal_code": "113731329",
            "telephone_number": "718-334-1921",
            "fax_number": "718-334-3432"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80TH ST & 41ST AVE",
            "city": "ELMHURST",
            "state": "NY",
            "postal_code": "113731329",
            "telephone_number": "718-334-3300",
            "fax_number": "718-334-5958"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NATHANSON",
        "first_name": "MARK",
        "middle_name": "REED",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-26",
        "last_updated": "2025-01-15",
        "certification_date": "2025-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "146463",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00246075",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nathans@nyp.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Address",
            "address_1": "515 6th St Fl 1",
            "city": "Brooklyn",
            "state": "NY",
            "country_code": "US",
            "postal_code": "112153608",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "515 6th St Fl 1",
            "city": "Brooklyn",
            "state": "NY",
            "country_code": "US",
            "postal_code": "112153608",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "515 6th St Fl 1",
            "city": "Brooklyn",
            "state": "NY",
            "country_code": "US",
            "postal_code": "112153608",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Joseph Narcisse, PA
• Catherine P Narvaez, RN
• Muhammad Jamal Nasir, M.B.B.S.
• Saleem Ullah Nasir, MD
• Meena Natarajan, LMSW
• Danielle Naurayan, RN
• Alvaro Nava, MD
• Ashley Navarro-Reyes
• Ghazala Nawaz
• Devorah J. Nazarian, M.D.

• Psychiatry Physician in Elmhurst, NY
• Providers in Elmhurst, NY by specialty
• Psychiatry Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.