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Dr. Mark E. Thomas, MD

Family Medicine Physician in Douglasville, GA · enumerated 2006.

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

National Provider Identifier

1538190012

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark E. Thomas
Credential MD
Sex Male
Practice address 9390 the Landing Dr, Douglasville, GA, 30135
Phone (770) 947-1112
Enumeration date Jul 5, 2006
Last updated in NPPES Nov 1, 2011

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 57599 (GA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 57599 (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
529328395B Medicaid GA -
P00333870 Other GA RAILROAD MEDICARE
529328395A 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 Mark Thomas?
The National Provider Identifier (NPI) for Mark Thomas is 1538190012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Thomas practice?
The practice location on file with NPPES is in Douglasville, GA. 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 2011-11-01.