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

Dr. James Michael Gaylor, MD

Individual provider Emergency Medicine Physician · NPI 1639532328

Dr. James Michael Gaylor, MD is an Emergency Medicine in Baltimore, Maryland. Graduated from Boston University School of Medicine in 2016, 10 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia and Maryland.

Years since qualifying
10
Trained at
Boston University School of Medicine
Licensed in
DC, MD
In the registry since
2016
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

3001 S Hanover St
Baltimore, MD 21225-1233
Phone: (410) 350-3200
Show map & directions

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

Additional practice locations (1)

  • 3800 Reservoir Rd Nw, Washington, DC 20007-2113 — (202) 444-2000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence D88714 (MD)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD049046 (DC)

Record details

NPI number1639532328
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2016
Last updated in NPPESJuly 14, 2021
Certification dateJuly 14, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Medstar Medical Group Ii Llc — 3717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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