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

Dr. Margaret Caitlin Williamson, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1124589023

Dr. Margaret Caitlin Williamson, MD is a Family Practice in Columbus, Georgia. Qualified in 2019, 7 years ago. Practices with Southeastern Hospitalist Services PC, a 307-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
7
Licensed in
GA
In the registry since
2019
Specialties on file
2
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

2122 Manchester Expy
Columbus, GA 31904-6878
Phone: (706) 452-5709
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 93290 (GA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1124589023
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESMarch 19, 2024
Certification dateAugust 25, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Southeastern Hospitalist Services Pc — 307 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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