Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary W Tibbetts, MD

Psychiatry Physician in Augusta, ME · enumerated 2005.

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

National Provider Identifier

1700873569

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Registry record

Entity type Individual (Type 1)

Name Mary W Tibbetts

Credential MD

Sex Female

Practice address 6 E Chestnut St, Augusta, ME, 04330

Phone (207) 626-1275

Fax (207) 626-1985

Enumeration date Oct 5, 2005

Last updated in NPPES Jul 7, 2008

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 017199 (ME) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mary Tibbetts?

Mary Tibbetts is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Nancy Dyer Pharmacist · Augusta, ME NPI 1194718098 Robert Dohner Hospice and Palliative Medicine (Internal Medicine) Physician · Augusta, ME NPI 1154315620 Joshua Sparling Dermatology Physician · Augusta, ME NPI 1245216316 Thomas Liscord Family Medicine Physician · Augusta, ME NPI 1881660504 Margaret Barnes Physician Assistant · Augusta, ME NPI 1336115146 Kieran Kammerer Pediatrics Physician · Augusta, ME NPI 1417923947 Stephen Meister Developmental - Behavioral Pediatrics Physician · Augusta, ME NPI 1184690612 John Smith Hospitalist Physician · Augusta, ME NPI 1841268497

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-07.