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

Preeyanka Rubiana Sundar

Individual provider Gastroenterology Physician · NPI 1174973028

Preeyanka Rubiana Sundar is a Gastroenterology in Atlanta, Georgia. Qualified in 2014, 12 years ago. Practices with Portercare Adventist Health System, a 767-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado, Georgia and Massachusetts.

Years since qualifying
12
Licensed in
CO, GA, MA
In the registry since
2016
Specialties on file
3
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Practice location Address checks out

615 Michael St NE Ste 201
Atlanta, GA 30322-3767
Phone: (404) 727-5596
Fax: (404) 727-5767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1301 S Crismon Rd, Mesa, AZ 85209-3767 — (480) 358-6100

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence DR.0071345 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 268301 (MA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 90255 (GA)

Record details

NPI number1174973028
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 21, 2016
Last updated in NPPESJanuary 7, 2026
Certification dateJanuary 7, 2026

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Portercare Adventist Health System — 767 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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