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Michelle Hammond Barber, NP

Nurse Practitioner in Brunswick, ME · enumerated 2018 · practices at Oasis Health Network, Inc..

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

National Provider Identifier

1407335789

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Registry record

Entity type Individual (Type 1)
Name Michelle Hammond Barber
Credential NP
Sex Female
Practice address 331 Maine St Ste 4, Brunswick, ME, 04011
Phone (207) 721-9277
Fax (207) 729-1368
Enumeration date Aug 8, 2018
Last updated in NPPES Apr 30, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP181159 (ME) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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 Michelle Barber practice?
The practice location on file with NPPES is in Brunswick, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michelle Barber?
The National Provider Identifier (NPI) for Michelle Barber is 1407335789, 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 2025-04-30.