Seth David Feltheimer, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

159763 Issued in NY

Practice address

161 Fort Washington Ave
New York, NY 10032-3729

Phone

(212) 305-8669

NPI assigned

Nov 29, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Apr 1, 2026 through Apr 1, 2028

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as apm

Quality

85.32

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: felthei@direct.nyp.org
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
• FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

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.

• Trustees of Columbia University in City of Ny Hematology Oncology

  • Hematology & Oncology Physician
  • New York, NY
  • NPI 1578596243
  NPD (past)
• Trustees of Columbia University in the City of Ny

  • Internal Medicine Physician
  • New York, NY
  • NPI 1043447253
  NPD (past)
• St Marys General Medical Group PC

  • Internal Medicine Physician
  • Passaic, NJ
  • NPI 1477261741
  NPD (past)

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

{
    "created_epoch": "1164758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1219708800000",
    "number": "1043387632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "630 W 168TH ST # 4",
            "address_2": "VC 12TH FLOOR, SUITE 208",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323725"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 FORT WASHINGTON AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323729",
            "telephone_number": "212-305-8669"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FELTHEIMER",
        "first_name": "SETH",
        "middle_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-29",
        "last_updated": "2008-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "159763",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00890491",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Katie Ann Felter, MS, APRN, FNP-BC
• Michelle Feltes Escurra
• Emily Feltham, LCSW
• Jaclyn Feltham, FNP
• Meryl Feltheimer, MSW
• Marie Theresa Feltio
• Jarrett Feltis
• Jeanne Feltman, MS ED
• Victoria Stein Feltman, R.D.
• Barbara Louise Felton, LCSW

• Internal Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2008; 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; Opt Out Affidavits.
• 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.