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Mid Maine Gastroenterology

Gastroenterology Physician in Waterville, ME · enumerated 2007 · authorized official Lisa Baker, Office Manager.

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

National Provider Identifier

1588866966

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Registry record

Entity type Organization (Type 2)
Legal business name Mid Maine Gastroenterology
Practice address 325e Kennedy Memorial Dr, Waterville, ME, 04901
Phone (207) 872-2424
Fax (207) 872-2099
Enumeration date Jun 5, 2007
Last updated in NPPES Oct 25, 2007

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Lisa Baker
Title Office Manager
Phone (207) 872-2424

Other identifiers

Identifier Type State Issuer
G0078 Other ME ANTHEM

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 Mid Maine Gastroenterology?
The NPI for Mid Maine Gastroenterology is 1588866966, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mid Maine Gastroenterology?
NPPES lists Lisa Baker (Office Manager) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-25.