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

Tharani Sundararajan, MD

Individual provider Internal Medicine Physician · NPI 1376102285

Tharani Sundararajan, MD is an Internal Medicine in Cumming, Georgia. Qualified in 2012, 14 years ago. Practices with North Atlanta Professional Services LLC, a 423-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Georgia and Illinois.

Years since qualifying
14
Licensed in
GA, IL
In the registry since
2019
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1800 Northside Forsyth Dr Ste 40
Cumming, GA 30041-8416
Phone: (678) 947-6440
Fax: (678) 513-4764
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (3)

  • 1200 Northside Forsyth Dr, Cumming, GA 30041-7659 — (770) 844-3200
  • 751 N Rutledge St Ste 1100, Springfield, IL 62702-4968 — (217) 545-8000
  • 701 N 1st St, Springfield, IL 62702-3757 — (217) 545-8000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036.159188 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 98858 (GA)
Hospitalist Physician Taxonomy 208M00000X · Licence 036.159188 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125074752 (IL)

Record details

NPI number1376102285
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2019
Last updated in NPPESApril 8, 2025
Certification dateApril 8, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice North Atlanta Professional Services Llc — 423 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Cumming