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

Individual provider Emergency Medicine Physician · NPI 1013104439

Dr. Gregory Joseph Rokosz, DO is an Emergency Medicine Physician in Livingston, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

94 Old Short Hills Rd
Livingston, NJ 07039-5672
Phone: (973) 322-5733
Fax: (973) 322-8360
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 25MB03949500 (NJ)

Record details

NPI number1013104439
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedSeptember 30, 2007
Last updated in NPPESSeptember 30, 2007
Mailing address8 Wildlife Run, Boonton, NJ 07005-9043

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