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

Justin Belza, FNP-C

Individual provider Nurse Practitioner · NPI 1215505854

Justin Belza, FNP-C is a Nurse Practitioner in Stanford, California. Qualified in 2021, 5 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2021
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

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

Additional practice locations (1)

  • 18455 Kacey Way, Grafton, OH 44044-9823 — (440) 336-3017

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95018975 (CA)

Record details

NPI number1215505854
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-C
Sole proprietorYes
NPI enumeratedJune 10, 2021
Last updated in NPPESFebruary 8, 2022
Certification dateFebruary 8, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Stanford