Active NPIIndividual provider

Brett Armstrong, DO

Emergency Medicine in Lewiston, Maine

NPI Number1942941562
Practice location
300 Main St, Lewiston, ME 04240-7027
Fax
—
Last updated
December 10, 2025

Brett Armstrong is an Emergency Medicine based in Lewiston, ME. Brett Armstrong practices in Lewiston, ME and has the professional credentials of DO. The NPI Number for Brett Armstrong is 1942941562 and holds a License No. DO4108 (ME). The current practice location address for Brett Armstrong is 300 Main St, Lewiston, ME 04240-7027 and can be reached out via phone at 207-795-0111.

Provider Profile Details

NPI Number
1942941562
Provider Name
Brett Armstrong
Credential
DO
Provider Entity Type
Individual
Gender
Male
Address
300 Main St, Lewiston, ME 04240-7027
Phone Number
207-795-0111
Primary Taxonomy
Emergency Medicine · 207P00000X
Sole Proprietor
No
Provider Enumeration Date
April 6, 2022
Last Update Date
December 10, 2025
Certification Date
December 10, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
300 Main St
Lewiston, ME 04240-7027
State
Maine
Zip
04240-7027
Phone Number
207-795-0111
Lewiston, ME 04240Get directions →

Provider Business Mailing Address Details

Address
300 Main St
Lewiston, ME 04240-7041
City
Lewiston
State
ME
Zip
04240-7041

License Information

License Number (1)
DO4108
License State (1)
ME
Taxonomy (1)
Emergency Medicine · 207P00000X · Primary
License Number (2)
1025449
License State (2)
MA
Taxonomy (2)
Emergency Medicine · 207P00000X

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Brett Armstrong, DO?

The NPI number of Brett Armstrong, DO is 1942941562. It was assigned on April 6, 2022 and is currently active in the NPPES registry.

What is the specialty of Brett Armstrong, DO?

Brett Armstrong, DO is registered under the primary taxonomy Emergency Medicine (code 207P00000X), licensed in ME under license number DO4108.

Where does Brett Armstrong, DO practice?

The practice location is 300 Main St, Lewiston, ME 04240-7027. The office can be reached at 207-795-0111 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1942941562 directly on the NPPES registry website.

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