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

Mr. Ruben Perez, MD

Individual provider Internal Medicine Physician · NPI 1346324084

Mr. Ruben Perez, MD is an Internal Medicine in Union City, New Jersey. Qualified in 1984, 42 years ago. Practices with Hackensack Meridian Health Medical Group - Primary Care PC, a 364-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
42
Licensed in
NJ
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

525 42nd St
Union City, NJ 07087-0831
Phone: (201) 866-2223
Fax: (201) 866-2223
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MA07607300 (NJ)

Record details

NPI number1346324084
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESApril 20, 2011
Mailing addressP.O. Box 831, Union City, NJ 07087-0831

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Hackensack Meridian Health Medical Group - Primary Care Pc — 364 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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