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Maria Teresa Bitar, M.D., P.A.

Obstetrics & Gynecology Physician in Totowa, NJ · enumerated 2007 · authorized official Maria Bitar, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821141193

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Registry record

Entity type Organization (Type 2)
Legal business name Maria Teresa Bitar, M.D., P.A.
Practice address 547 Union Blvd, Totowa, NJ, 07512
Phone (973) 790-4430
Enumeration date Jan 19, 2007
Last updated in NPPES Dec 6, 2012

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary
207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Maria Bitar
Title Owner
Phone (973) 790-9133

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Maria Teresa Bitar, M.D., P.A.?
Maria Teresa Bitar, M.D., P.A. is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-06.