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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen Ann Flanagan, D. O.

Family Medicine Physician in Montgomery, AL · enumerated 2006.

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

National Provider Identifier

1457324600

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Registry record

Entity type Individual (Type 1)
Name Karen Ann Flanagan
Credential D. O.
Sex Female
Practice address 300 S. Twining St., Bldg 760, 42d Medical Group, Montgomery, AL, 36112
Phone (334) 953-5143
Fax (334) 953-8607
Enumeration date Feb 8, 2006
Last updated in NPPES Mar 20, 2015

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO616 (AL) Primary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License DO616 (AL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
009902780 Medicaid AL -

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 Karen Flanagan?
The National Provider Identifier (NPI) for Karen Flanagan is 1457324600, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Flanagan practice?
The practice location on file with NPPES is in Montgomery, AL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-20.