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

Grace Chiang, MD

Individual provider Allergy & Immunology Physician · NPI 1750556106

Grace Chiang, MD is an Allergy/Immunology in Marietta, Georgia. Graduated from University of Wisconsin School of Medicine in 2004, 22 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia and Missouri.

Years since qualifying
22
Trained at
University of Wisconsin School of Medicine
Licensed in
GA, MO
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3747 Roswell Rd Ste 205
Marietta, GA 30062
Phone: (770) 333-2027
Fax: (770) 333-2031
Show map & directions

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

Additional practice locations (2)

  • 4480 N Cooper Lake Rd Se, Smyrna, GA 30082-4622 — (770) 333-2027
  • 4480 N Cooper Lake Rd Se, Smyrna, GA 30082-4622 — (770) 333-2027

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 062321 (GA)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence 2008010182 (MO)

Record details

NPI number1750556106
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2008
Last updated in NPPESOctober 29, 2019
Mailing address805 Sandy Plains Road, Medical Staff Services, Marietta, GA 30066-6340

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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