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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

PRISCILLA NSIAH PMHNP-BC
NPI 1942117148
Nurse Practitioner - Psychiatric/Mental Health in Fontana, CA

Active since August 25, 2026
9961 SIERRA AVE, FONTANA, CA 92335(323) 315-8271 Get Directions Write a Review

NPPES record added: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Priscilla Nsiah Pmhnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PRISCILLA NSIAH PMHNP-BC (NPI 1942117148) is an individual psychiatric/mental health provider in Fontana, California, licensed in California (95030147) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1942117148
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NamePRISCILLA NSIAHCredential: PMHNP-BC
Location Address9961 SIERRA AVEFontana, CA 92335-6720
Mailing Address9961 Sierra AveFontana, CA 92335-6720 · (323) 315-8271
Phone(323) 315-8271
Sole ProprietorNo
Enumeration DateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
✔ NPI 1942117148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95030147
9961 SIERRA AVE, Fontana, CA 92335
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHEILA ANN VANALLEN PT
Physical Therapist
9961 SIERRA AVE, BUILDING 3A
FONTANA, CA 92335
San Bernardino County (909) 427-7727
MR. JAMES DAVID KILLEEN III M.D.
Pediatrics
9961 SIERRA AVE, KAISER PERMANENTE FONTANA - PEDIATRICS
FONTANA, CA 92335
San Bernardino County (909) 427-6960
MR. DHIRESH N PATEL RPH
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 302-8018
MS. STELLA MARIS CARLOS R.D.
Dietitian, Registered
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 472-7185
KADETTE KELLY CRNA
Nurse Anesthetist, Certified Registered
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
YAEL STEINFELD NP
Nurse Practitioner
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
SCOTT SWARTZ NP
Nurse Practitioner
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
ROBERT M. THEAL MD
Family Medicine
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Priscilla Nsiah's NPI number?

The NPI number for Priscilla Nsiah is 1942117148. It was assigned to this individual provider in the NPPES registry on August 25, 2026.

Where is Priscilla Nsiah located?

Priscilla Nsiah practices at 9961 Sierra Ave, Fontana, CA 92335. The listed phone number is (323) 315-8271.

What is Priscilla Nsiah's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Priscilla Nsiah was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.