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Leigh Alice Bretta, M.D.

Obstetrics & Gynecology Physician in Bangor, ME · enumerated 2007.

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

National Provider Identifier

1891812699

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Registry record

Entity type Individual (Type 1)
Name Leigh Alice Bretta
Credential M.D.
Sex Female
Practice address 417 State St, Webber West Suite 141, Bangor, ME, 04401
Phone (207) 973-4670
Fax (207) 973-4661
Enumeration date Mar 25, 2007
Last updated in NPPES May 15, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 016890 (ME) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
431955399 Medicaid ME -
1288920 Other ME AETNA
061496 Other ME ANTHEM OF MAINE

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

Where does Leigh Bretta practice?
The practice location on file with NPPES is in Bangor, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leigh Bretta?
The National Provider Identifier (NPI) for Leigh Bretta is 1891812699, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-15.