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

Elizabeth K Clayton, DO

Individual provider Internal Medicine Physician · NPI 1194167734

Elizabeth K Clayton, DO is an Internal Medicine in Baltimore, Maryland. Graduated from Philadelphia College of Osteopathic Medicine in 2013, 13 years ago. Accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
13
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
MD
In the registry since
2013
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

22 S Greene St
Baltimore, MD 21201-1590
Phone: (410) 328-2882
Fax: (410) 328-2977
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence H89049 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence H89049 (MD)

Record details

NPI number1194167734
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 24, 2013
Last updated in NPPESJuly 1, 2020
Certification dateJuly 1, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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