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

Mr. Gerard Steven Guzman, RPA-C

Individual provider Medical Physician Assistant · NPI 1790903862

Mr. Gerard Steven Guzman, RPA-C is a Medical Physician Assistant in Port Jefferson Station, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2007
Specialties on file
2

Practice location Address checks out

4724 Nesconset Hwy
Port Jefferson Station, NY 11776-2580
Phone: (631) 474-5900
Fax: (631) 828-1946
Show map & directions

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

Additional practice locations (1)

  • 101 Hospital Rd, East Patchogue, NY 11772-4870 — (631) 654-7100

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 004010 (NY)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 004010 (NY)

Record details

NPI number1790903862
Entity typeIndividual (Type 1)
GenderMale
Credentials RPA-C
Sole proprietorYes
NPI enumeratedApril 23, 2007
Last updated in NPPESDecember 16, 2019
Certification dateDecember 16, 2019

Other providers in Port Jefferson Station