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Dr. John Arthur Fortney, M.D.

Radiation Oncology Physician in Chattanooga, TN · enumerated 2006.

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

National Provider Identifier

1215026372

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Registry record

Entity type Individual (Type 1)
Name Dr. John Arthur Fortney
Credential M.D.
Sex Male
Practice address 605 Glenwood Dr, Suite 200, Chattanooga, TN, 37404
Phone (423) 698-1844
Fax (423) 624-2226
Enumeration date Oct 12, 2006
Last updated in NPPES Jan 28, 2013

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 063585 (GA) 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
162599898C Medicaid GA -
162599898D Medicaid GA -
162599898E Medicaid GA -
162599898G Medicaid GA -
162599898B Medicaid GA -
162599898A Medicaid GA -
162599898F Medicaid GA -

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 Fortney?
The National Provider Identifier (NPI) for John Fortney is 1215026372, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Fortney practice?
The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-28.