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

Dr. Kelsey A Moon, MD

Individual provider Internal Medicine Physician · NPI 1962852186

Dr. Kelsey A Moon, MD is an Internal Medicine in Saint Louis, Missouri. Graduated from Washington University School of Medicine in 2016, 10 years ago. Practices with Physician Groups Lc, a 524-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
10
Trained at
Washington University School of Medicine
Licensed in
MO
In the registry since
2016
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

3005 N Ballas Rd Ste 400
Saint Louis, MO 63131-2317
Phone: (314) 996-7520
Show map & directions

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

Additional practice locations (1)

  • 969 N Mason Rd Ste 110, Saint Louis, MO 63141-6338 — (314) 996-3434

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2018010266 (MO)

Record details

NPI number1962852186
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 18, 2016
Last updated in NPPESSeptember 25, 2025
Certification dateSeptember 25, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Physician Groups Lc — 524 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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