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

Nathan Ewing

Individual provider Physician Assistant · NPI 1629793997

Nathan Ewing is a Physician Assistant in Baltimore, Maryland. Qualified in 2023, 3 years ago. Practices with Dimensions Healthcare Associates, Inc, a 206-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
3
Licensed in
MD
In the registry since
2022
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Practice location Address checks out

520 W Fayette St Ste 300
Baltimore, MD 21201-1756
Phone: (301) 996-1546
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8600 Old Georgetown Rd, Bethesda, MD 20814-1422 — (301) 896-2578

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence C09053 (MD)

Record details

NPI number1629793997
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 10, 2022
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Dimensions Healthcare Associates, Inc — 206 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients19
Services billed 23 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

  • Suburban Hospital Hospital · Bethesda, MD
  • University Of Md Capital Region Medical Center Hospital · Upper Marlboro, MD

Colleagues at Dimensions Healthcare Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 206 clinicians in the practice; 12 are shown here.

Other providers in Baltimore