Individual provider · Type 1 NPI

William Edward Sieff Ii, MD

Student in an Organized Health Care Education/Training Program · New York, NY

NPI number 1780472407 Active

Practice location

1901 1st Ave
New York, NY 10029-7494

Call (212) 423-6262 Map

Mailing address

373 Bassett Rd
North Haven, CT 06473-1407

Other practice locations

  • 506 Lenox Ave, New York, NY 10037-1802 · (212) 939-1000

Specialties and licenses

TaxonomyCodeLicense
Student in an Organized Health Care Education/Training Program Primary 390200000XNone listed

Student in an Organized Health Care Education/Training Program: An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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About NPI 1780472407

William Edward Sieff Ii, MD's National Provider Identifier is 1780472407, issued on Apr 30, 2025. The primary taxonomy on file is Student in an Organized Health Care Education/Training Program (390200000X), and the practice location is in New York, NY. The record was last updated on Apr 30, 2025.