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Mary E Eyerer, MD

Family Medicine Physician in Brewer, ME · enumerated 2006.

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

National Provider Identifier

1760491294

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Registry record

Entity type Individual (Type 1)
Name Mary E Eyerer
Credential MD
Sex Female
Practice address 735 Wilson Street, Brewer, ME, 04412
Phone (207) 989-1567
Fax (207) 947-4661
Enumeration date Aug 5, 2006
Last updated in NPPES Aug 12, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD12432 (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
B85388 Other ME HARVARD PILGRIM
255320099 Medicaid ME -
1044273 Other ME AETNA
M99151 Other ME CIGNA
010474554 Other ME MEDNET
017717 Other ME ANTHEM BC BS

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 is the NPI number for Mary Eyerer?
The National Provider Identifier (NPI) for Mary Eyerer is 1760491294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Eyerer practice?
The practice location on file with NPPES is in Brewer, ME. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-12.