Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ann Louise Potter, M.D.

Psychiatry Physician in Taunton, MA · enumerated 2006.

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

National Provider Identifier

1063445005

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Registry record

Entity type Individual (Type 1)

Name Dr. Ann Louise Potter

Credential M.D.

Sex Female

Practice address 88 Washington St, Taunton, MA, 02780

Phone (508) 828-7000

Enumeration date Jul 9, 2006

Last updated in NPPES Apr 4, 2018

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 14080 (RI) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 79695 (MA) 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
3127443	Medicaid	MA	-

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 Ann Potter?

Ann Potter 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-04.