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RUSSELL GROENHEIM
NPI 1932078318
Counselor - School in Fontana, CA

Active since November 03, 2025
9680 CITRUS AVE, FONTANA, CA 92335(909) 357-5000(909) 357-7699 Get Directions Write a Review

NPPES record last updated: November 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Russell Groenheim NPPES

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

RUSSELL GROENHEIM (NPI 1932078318) is an individual school provider in Fontana, California, licensed in California (170247625) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1932078318
Entity TypeIndividualMale
Primary Taxonomy101YS0200X
Provider Legal NameRUSSELL GROENHEIM
Location Address9680 CITRUS AVEFontana, CA 92335-5571
Mailing Address9680 Citrus AveFontana, CA 92335-5571 · (909) 357-5000 · Fax (909) 357-7699
Phone(909) 357-5000
Fax(909) 357-7699
Sole ProprietorNo
Enumeration DateNovember 3, 2025
NPPES CertifiedNovember 3, 2025
✔ NPI 1932078318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers
Taxonomy Code101YS0200X
License✔ Licensed in CA · 170247625
9680 CITRUS AVE, Fontana, CA 92335
Open in Google Maps ↗

Other Providers at the Same Location NPPES 8

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

FONTANA UNIFIED SCHOOL DISTRICT
Local Education Agency (LEA)
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-5000
LESLIE DANICE WOODMAN-MOORE NURSE PRACTITIONER
Nurse Practitioner (Pediatrics)
9680 CITRUS AVE, BUILDING #33
FONTANA, CA 92335
San Bernardino County (909) 357-5000
FONTANA UNIFIED SCHOOL DISTRICT
Local Education Agency (LEA)
9680 CITRUS AVE, BLDG.#33
FONTANA, CA 92335
San Bernardino County (909) 357-5000
ELIZABETH ROMANIO MFT
Marriage & Family Therapist
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-5000
MRS. NNENNAYA OGBULORIE OKORONKWO PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-7600
VALERIA ROMERO
Counselor (School)
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-5000
MRS. CATHERINE JAUREGUI-HUSUN F.N.P.
Nurse Practitioner (Family)
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-5000
FONTANA UNIFIED SCHOOL DISTRICT
Local Education Agency (LEA)
9680 CITRUS AVE
FONTANA, CA 92335
San Bernardino County (909) 357-5000

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 Russell Groenheim's NPI number?

The NPI number for Russell Groenheim is 1932078318. It was assigned to this individual provider in the NPPES registry on November 3, 2025.

Where is Russell Groenheim located?

Russell Groenheim practices at 9680 Citrus Ave, Fontana, CA 92335. The listed phone number is (909) 357-5000.

What is Russell Groenheim's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

When was this NPI record last updated?

The NPPES record for Russell Groenheim was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.