Hongyin Wang, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

280514 Issued in NY

Practice address

99 Hillside Ave Ste I
Williston Park, NY 11596-2352

Phone

(516) 385-8287

Fax

(516) 875-7436

NPI assigned

Mar 27, 2012

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

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

Internal Medicine

Education

Other, 1996

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

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

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.

• All Seasons Medical Care P C

  • Internal Medicine Physician
  • Williston Park, NY
  • NPI 1033862404

  Single Specialty

  Medicare reassignment NPD Authorized official
• Park Slope Medical Service PC

  • Cardiovascular Disease Physician
  • Brooklyn, NY
  • NPI 1144236746

  Single Specialty

  NPD (past)

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

{
    "created_epoch": "1332806400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784505600000",
    "number": "1831465558",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "99 HILLSIDE AVE STE I",
            "city": "WILLISTON PARK",
            "state": "NY",
            "postal_code": "115962352",
            "telephone_number": "516-385-8287",
            "fax_number": "516-875-7436"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "99 HILLSIDE AVE STE I",
            "city": "WILLISTON PARK",
            "state": "NY",
            "postal_code": "115962352",
            "telephone_number": "516-385-8287",
            "fax_number": "516-875-7436"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "128 Mott St Ste 403",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100135575",
            "country_code": "US",
            "telephone_number": "347-714-5236",
            "fax_number": "516-875-7436",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "772 55th St # 1F",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112203274",
            "country_code": "US",
            "telephone_number": "347-588-6518",
            "fax_number": "516-875-7436",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WANG",
        "first_name": "HONGYIN",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-03-27",
        "last_updated": "2026-07-20",
        "certification_date": "2026-07-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "280514",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vijay Shah Physician PC
• Shemaiah Villani
• Julio Viola, RPH
• Vip Optix Inc (Williston Optical)
• Walgreen Co (Rite Aid)
• Ling Wang, LAC
• Corrin Wedin
• Craig Lindon Weinstein, L.AC., L.M.T.
• Susan Pauline Welgrin, M.D.
• Barbara Susan Weliky, PSY.D.

• Internal Medicine Physician in Williston Park, NY
• Providers in Williston Park, 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 Jul 20, 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.