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Physician Profile

Jonathan K. Marx, M.D.

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At a glance

About Dr. Marx

Jonathan K. Marx, M.D. practices vascular & interventional radiology in Fulton, MD. Jonathan is a 1998 graduate of Rutgers, Robert Woood Johnson Medical School. The provider's National Provider Identifier (NPI) is 1619991726.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

MD licenceAs reported to the NPI registry
No. D64735As reported
NPINational Provider Identifier
1619991726Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Jonathan K. Marx's specialty?

Jonathan K. Marx is an interventional radiologist in Fulton, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.

NPI registry

Where can I find Jonathan K. Marx?

Jonathan K. Marx is listed at 7788 Elmwood Rd, Fulton, MD 20759. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Jonathan K. Marx?

The number on file is (973) 769-3444. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Jonathan K. Marx's NPI number?

Jonathan K. Marx's National Provider Identifier is 1619991726. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

What is Jonathan K. Marx's education?

Jonathan K. Marx attended Rutgers, Robert Woood Johnson Medical School, graduating in 1998. This comes from the CMS National Downloadable File.

CMS public data

How long has Jonathan K. Marx been practicing?

Jonathan K. Marx has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.

CMS public data

Has Jonathan K. Marx confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Jonathan K. Marx. If this is you, claiming it is free.

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