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

Jonathan Lee Mezrich, MD

Individual provider Diagnostic Radiology Physician · NPI 1700010774

Jonathan Lee Mezrich, MD is a Diagnostic Radiology in Baltimore, Maryland. Graduated from University of Maryland School of Medicine in 2009, 17 years ago. Practices with Yale University, a 2,618-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2009
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

22 S Greene St 2nd Fl
Baltimore, MD 21201-1544
Phone: (410) 916-5271
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 D0074492 (MD)

Record details

NPI number1700010774
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 6, 2009
Last updated in NPPESApril 20, 2015

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Baltimore