Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gary Douglas Thomas, MD

Individual provider Internal Medicine Physician · NPI 1407895261

Gary Douglas Thomas, MD is an Internal Medicine in Winfield, Alabama. Graduated from University of Alabama School of Medicine in 1990, 36 years ago. Practices with Winfield Internal Medicine, PC, a 3-clinician group and offers telehealth. Licensed in Alabama.

Years since qualifying
36
Trained at
University of Alabama School of Medicine
Licensed in
AL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

644 Tahoe Rd
Winfield, AL 35594-5028
Phone: (205) 487-4224
Fax: (205) 487-3077
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 15979 (AL)

Record details

NPI number1407895261
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2006
Last updated in NPPESFebruary 13, 2012
Mailing address644 Tahoe Rd, Winfield, AL 35594-5028

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Winfield Internal Medicine, Pc — 3 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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