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

Gregory Shawn Felzien, MD

Individual provider Internal Medicine Physician · NPI 1811971625

Gregory Shawn Felzien, MD is registered under Infectious Disease in Statesboro, Georgia. Graduated from University of Colorado School of Medicine, Denver in 1995, 31 years ago. Practices with Positive Impact Health Centers Inc, a 25-clinician group. Licensed in Oklahoma.

Years since qualifying
31
Trained at
University of Colorado School of Medicine, Denver
Licensed in
OK
In the registry since
2005
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

3 W Altman St
Statesboro, GA 30458-5212 Not confirmed with CMS for 14 years — call before visiting
Phone: (912) 764-2402
Fax: (912) 764-5561
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 23900 (OK)

Record details

NPI number1811971625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESMarch 14, 2012

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 1995 (31 years in practice)
Group practice Positive Impact Health Centers Inc — 25 clinicians
Accepts Medicare assignment Not indicated

Colleagues at Positive Impact Health Centers Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 25 clinicians in the practice; 12 are shown here.

Other providers in Statesboro