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Dr. John A Spann, DDS

Oral & Maxillofacial Surgery (D.M.D.) in Chattanooga, TN · enumerated 2005.

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

National Provider Identifier

1578566519

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Registry record

Entity type Individual (Type 1)
Name Dr. John A Spann
Credential DDS
Sex Male
Practice address 6015 Shallowford Road, Chattanooga, TN, 37421
Phone (423) 893-3333
Fax (423) 954-3054
Enumeration date May 23, 2005
Last updated in NPPES Jul 1, 2016

Taxonomy & licenses

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License 07279 (TN) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
7745039 Other TN AETNA PROVIDER NUMBER
3226438 Medicaid TN -
3125604 Other TN BCBSTN PROVIDER NUMBER

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

Where does John Spann practice?
The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Spann?
The National Provider Identifier (NPI) for John Spann is 1578566519, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-01.