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

Dr. Gretchen Nicole Anderson, DO

Individual provider Internal Medicine Physician · NPI 1811286297

Dr. Gretchen Nicole Anderson, DO is a Gastroenterology in Austell, Georgia. Qualified in 2010, 16 years ago. Practices with Phoebe Physician Group Inc, a 432-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia, Michigan and Ohio.

Years since qualifying
16
Licensed in
GA, MI, OH
In the registry since
2011
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3825 Medical Park Dr Ste 100
Austell, GA 30106-6831
Phone: (470) 267-1760
Show map & directions

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

Additional practice locations (2)

  • 28050 Grand River Ave, Farmington Hills, MI 48336-5919 — (248) 471-8000
  • 10600 Montgomery Rd, Montgomery, OH 45242-4463 — (513) 794-5600

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 76269 (GA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 5101018961 (MI)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 34.015547 (OH)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 075910 (GA)

Record details

NPI number1811286297
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 6, 2011
Last updated in NPPESMarch 27, 2025
Certification dateMarch 27, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Phoebe Physician Group Inc — 432 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

Other providers in Austell