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

James Williams

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1356964340

James Williams is a Nurse Practitioner in San Bernardino, California. Qualified in 2023, 3 years ago. Practices with St John's Community Health, a 148-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2020
Specialties on file
2

Practice location Address checks out

2080 S E St Ste 250
San Bernardino, CA 92408-2706
Phone: (951) 992-8162
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95027871 (CA)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 95065720 (CA)

Record details

NPI number1356964340
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 25, 2020
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice St. John'S Community Health — 148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in San Bernardino