Individual provider Active NPI

Warren P Silberstein, MD

  • Pediatrics Physician
  • Lynbrook, NY
National Provider Identifier
1275526022
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
124214 Issued in NY
Practice address
176 Hempstead Ave
Lynbrook, NY 11563-1609
Phone
(516) 599-6230
Fax
(516) 593-1561
NPI assigned
Aug 26, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 124214 NY Primary

Addresses

Primary practice location

176 Hempstead Ave
Lynbrook, NY 11563-1609

Mailing address

176 Hempstead Ave
Lynbrook, NY 11563-1609
Phone (516) 599-6230

Other identifiers 10

IdentifierTypeStateIssuer
0K352POtherHIP
2601296OtherGHI
AB46447OtherNYMDNY
040426008395OtherFIDELIS
124214-A85OtherHEALTH FIRST
9000761004OtherCIGNA
AP411OtherOXFORD
00397219MedicaidNY
16A561OtherBLUE CROSS/BLUE SHIELD
43260OtherAETNA -US HEALTHCARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
124214NYMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Steven F Cogan & Warren P Silberstein, LLP Pediatrics Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1125014400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1275526022",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "176 HEMPSTEAD AVE",
            "city": "LYNBROOK",
            "state": "NY",
            "postal_code": "115631609",
            "telephone_number": "516-599-6230",
            "fax_number": "516-593-1561"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "176 HEMPSTEAD AVE",
            "city": "LYNBROOK",
            "state": "NY",
            "postal_code": "115631609",
            "telephone_number": "516-599-6230",
            "fax_number": "516-593-1561"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SILBERSTEIN",
        "first_name": "WARREN",
        "middle_name": "P",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-26",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NY",
            "license": "124214",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HIP",
            "identifier": "0K352P",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI",
            "identifier": "2601296",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MDNY",
            "identifier": "AB46447",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIDELIS",
            "identifier": "040426008395",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTH FIRST",
            "identifier": "124214-A85",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "9000761004",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OXFORD",
            "identifier": "AP411",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00397219",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS/BLUE SHIELD",
            "identifier": "16A561",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA -US HEALTHCARE",
            "identifier": "43260",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lynbrook, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.