Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary A. Flynn, M.D.

Specialist in Terre Haute, IN · enumerated 2005.

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

National Provider Identifier

1336142587

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Registry record

Entity type Individual (Type 1)

Name Mary A. Flynn

Credential M.D.

Sex Female

Practice address 1606 N 7th St, Terre Haute, IN, 47804

Phone (812) 244-0100

Fax (812) 232-1517

Enumeration date May 23, 2005

Last updated in NPPES Dec 15, 2010

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 01056361A (IN) 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
200373110	Medicaid	IN	-

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 Flynn?

Mary Flynn is registered in NPPES with the primary taxonomy of Specialist. 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 2010-12-15.