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John Forstall, DO

Pulmonary Disease Physician in Columbia, TN · enumerated 2017.

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

National Provider Identifier

1326571720

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Registry record

Entity type Individual (Type 1)
Name John Forstall
Credential DO
Sex Male
Practice address 1222 Trotwood Ave Ste 503, Columbia, TN, 38401
Phone (931) 490-7775
Fax (931) 490-7797
Enumeration date Apr 4, 2017
Last updated in NPPES Jul 25, 2023

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License DO5216 (TN) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License DO5216 (TN) Primary
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

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 John Forstall?
The National Provider Identifier (NPI) for John Forstall is 1326571720, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Forstall practice?
The practice location on file with NPPES is in Columbia, TN. 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 2023-07-25.