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

Margaret Quan To, MD

Individual provider Infectious Disease Physician · NPI 1770042020

Margaret Quan To, MD is an Infectious Disease Physician in Atlanta, Georgia. Licensed in Georgia. Registered with an NPI since 2019.

Licensed in
GA
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.

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Practice location Address checks out

49 Jesse Hill Jr Dr SE
Atlanta, GA 30303-3049
Phone: (404) 778-7777
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 99466 (GA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 99466 (GA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 99466 (GA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1770042020
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2019
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

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