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

Chalam Mahadevan, MD

Individual provider Surgery Physician · NPI 1447463609

Chalam Mahadevan, MD is a General Surgery in Suwanee, Georgia. Qualified in 1986, 40 years ago. Practices as a sole proprietor. Licensed in Georgia.

Years since qualifying
40
Licensed in
GA
In the registry since
2007
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

4060 Johns Creek Pkwy Bld E
Suwanee, GA 30024-1230
Phone: (678) 615-3511
Fax: (678) 395-4642
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 59827 (GA)

Record details

NPI number1447463609
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 7, 2007
Last updated in NPPESOctober 3, 2023
Certification dateOctober 3, 2023
Mailing address4060 Johns Creek Pkwy, Bld E, Suwanee, GA 30024-1230

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCARDIAC SURGERY, THORACIC SURGERY, VASCULAR SURGERY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Suwanee