Individual provider Active NPI

David Seligsohn, M.D.

  • Anesthesiology Physician
  • Brooklyn, NY
National Provider Identifier
1447588389
Registry record updated May 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
259584 Issued in NY
Practice address
324 Dean St Apt 5B
Brooklyn, NY 11217-2293
Phone
(917) 519-2326
NPI assigned
Dec 4, 2009
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 259584 NY Primary

Addresses

Primary practice location

324 Dean St Apt 5B
Brooklyn, NY 11217-2293

Mailing address

324 Dean St Apt 5B
Brooklyn, NY 11217-2293
Phone (917) 519-2326

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20111108000220 NY Practitioner - Anesthesiology 4082887047 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North Shore - Lij Anesthesiology, PCGroup PAC ID 1153602453, 990 clinicians

Practice addresses (Care Compare)

100 E 77TH St
New York, NY 10075-1850
Phone (212) 434-2878

Hospital & facility affiliations

  • Lenox Hill Hospital Hospital, New York, NY, CCN 330119

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
New York University Anesthesiology Current Accepting new patients
North Shore - Lij Anesthesiology, PC Anesthesiology CurrentSince Mar 22, 2022 Accepting new patients

Locations

195 E Main St
Huntington, NY 11743
Phone (631) 385-8677

100 E 77th St
New York, NY 10075
Phone (212) 434-2606

Networks

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

Organizations & group practices 2

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1259884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1447588389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "324 DEAN ST APT 5B",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112172293",
            "telephone_number": "917-519-2326"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "324 DEAN ST APT 5B",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112172293",
            "telephone_number": "917-519-2326"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SELIGSOHN",
        "first_name": "DAVID",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-12-04",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "259584",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

Verify at the official NPI Registry.