Individual provider · Type 1 NPI

William A. Maiorino, MD

Gynecology Physician · West Islip, NY

NPI number 1740392174 Active

Practice location

320 Montauk Highway, South Bay Obgyn Pc
West Islip, NY 11795-4401

Call (631) 587-2500 Map

Fax (631) 587-0292

Mailing address

45 Research Way, University Associates Obgyn
East Setauket, NY 11733-6401

Specialties and licenses

TaxonomyCodeLicense
Gynecology Physician Primary 207VG0400X0830691 (NY)

Gynecology Physician: A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions.

6 other providers at this address

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About NPI 1740392174

William A. Maiorino, MD's National Provider Identifier is 1740392174, issued on Aug 31, 2006. The primary taxonomy on file is Gynecology Physician (207VG0400X), and the practice location is in West Islip, NY. The record was last updated on Oct 4, 2026.