Benjamin Wolsztejn, M.D., F.A.C.O.G.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

A24169 Issued in CA

Practice address

26929 Halifax Place
Hayward, CA 94542

Phone

(510) 886-0394

NPI assigned

Aug 12, 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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Benjamin Wolsztejn, MD Inc

  • Obstetrics & Gynecology Physician
  • Castro Valley, CA
  • NPI 1316959299
  NPD (past) Authorized official

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

{
    "created_epoch": "1155340800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1270080000000",
    "number": "1578575445",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 20870",
            "city": "CASTRO VALLEY",
            "state": "CA",
            "postal_code": "94546",
            "telephone_number": "510-886-0394"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26929 HALIFAX PLACE",
            "city": "HAYWARD",
            "state": "CA",
            "postal_code": "94542",
            "telephone_number": "510-886-0394"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOLSZTEJN",
        "first_name": "BENJAMIN",
        "credential": "M.D., F.A.C.O.G.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-12",
        "last_updated": "2010-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "A24169",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jordan Wolf
• Wendy Wolf
• Lakia Danae Wolfarth-Davis, AMFT
• Brian E Wolff, OD
• Lidia Krystyna Wolny, DC
• Women on the Way Recovery Center
• Alysia Wong
• Angela Jean Wong, O.D.
• Carlos Wong
• Chung Man Wong, OTR/L

• Obstetrics & Gynecology Physician in Hayward, CA
• Providers in Hayward, CA by specialty
• Obstetrics & Gynecology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 2010; 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.