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

Jonathan K. Marx, MD

Individual provider Vascular & Interventional Radiology Physician · NPI 1619991726

Jonathan K. Marx, MD is an Interventional Radiology in Fulton, Maryland. Graduated from Rutgers, Robert Woood Johnson Medical School in 1998, 28 years ago. Practices with Frederick Health Medical Group LLC, a 202-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
28
Trained at
Rutgers, Robert Woood Johnson Medical School
Licensed in
MD
In the registry since
2006
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

7788 Elmwood Rd
Fulton, MD 20759-2503
Phone: (973) 769-3444
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence D64735 (MD)

Record details

NPI number1619991726
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESJanuary 26, 2023
Certification dateJanuary 26, 2023
Mailing address7788 Elmwood Rd, Fulton, MD 20759-2503

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL RADIOLOGY
Medical schoolRUTGERS, ROBERT WOOOD JOHNSON MEDICAL SCHOOL
Graduated 1998 (28 years in practice)
Group practice Frederick Health Medical Group Llc — 202 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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