Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Sherida Leslie Thomas, MD

Individual provider Specialist · NPI 1912972787

Dr. Sherida Leslie Thomas, MD practises Diagnostic Radiology in Clinton, Maryland. Graduated from Howard University College of Medicine in 1979, 47 years ago. Practices with Professional Services of Holy Cross, a 159-clinician group and accepts Medicare assignment. Licensed in Maryland and Virginia.

Years since qualifying
47
Trained at
Howard University College of Medicine
Licensed in
MD, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

7801 Old Branch Ave Ste 300
Clinton, MD 20735-1608
Phone: (301) 856-6718
Fax: (301) 856-6722
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence D34670 (MD)
Specialist Taxonomy 174400000X · Licence D0034670 (MD)
Specialist Taxonomy 174400000X · Licence 0101040481 (VA)

Record details

NPI number1912972787
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2006
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 1979 (47 years in practice)
Group practice Professional Services Of Holy Cross — 159 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,469
Services billed 3,325 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Professional Services of Holy Cross

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 159 clinicians in the practice; 12 are shown here.

Other providers in Clinton