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

Dr. Marc Neill Katz, MD

Individual provider Internal Medicine Physician · NPI 1720436074

Dr. Marc Neill Katz, MD is a Cardiovascular Disease (Cardiology) in Jersey City, New Jersey. Qualified in 2016, 10 years ago. Practices with Robert Wood Johnson Medical Associates at Hamilton PA, a 45-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and Pennsylvania.

Years since qualifying
10
Licensed in
NJ, PA
In the registry since
2016
Specialties on file
3
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

355 Grand St
Jersey City, NJ 07302-4321
Phone: (201) 915-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 245 N 15th St, Philadelphia, PA 19102-1101 — (215) 762-7000

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 25MA11450600 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT210936 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA11450600 (NJ)

Record details

NPI number1720436074
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2016
Last updated in NPPESApril 30, 2024
Certification dateApril 30, 2024

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Robert Wood Johnson Medical Associates At Hamilton Pa — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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