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

Mario Jose Mazara, MD

Individual provider Internal Medicine Physician · NPI 1417634817

Mario Jose Mazara, MD is an Internal Medicine Physician in Jersey City, New Jersey. Practices as a sole proprietor. Licensed in Alabama.

Licensed in
AL
In the registry since
2023
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

355 Grand St
Jersey City, NJ 07302-4321
Phone: (201) 915-2431
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD.53874 (AL)

Record details

NPI number1417634817
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 28, 2023
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

Other providers in Jersey City