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THRIVE PSYCHOLOGICAL SERVICES INC
NPI 1528640026
Clinic/Center - Mental Health (Including Community Mental Health Center) in Ontario, CA

Active since April 23, 2021
3333 CONCOURS BLDG 8, ONTARIO, CA 91764(909) 295-5805(909) 235-6019 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Dec 8, 2025, Jan 23, 2023, Dec 7, 2022 and 2 more (5 updates tracked since 2021).

About Thrive Psychological Services Inc NPPES

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

THRIVE PSYCHOLOGICAL SERVICES INC (NPI 1528640026), doing business as Thrive Psychological Services, is a healthcare organization registered as a mental health (including community mental health center) in Ontario, California and active in the NPI registry since April 2021. The organization maintains 2 additional practice locations and lists Sherif Toma, Director, as its authorized official.

NPPES Registry Identity

NPI1528640026
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameTHRIVE PSYCHOLOGICAL SERVICES INC
Location Address3333 CONCOURS BLDG 8Ontario, CA 91764-4875
Mailing Address3633 Inland Empire Blvd Ste 777Ontario, CA 91764-7974 · (909) 766-0023
Phone(909) 295-5805
Fax(909) 235-6019
Organization SubpartNo
Authorized OfficialSherif TomaDirector · (909) 610-2759
Enumeration DateApril 23, 2021
Last NPPES UpdateJune 16, 20265 updates tracked since enumeration
NPPES CertifiedJune 16, 2026
✔ NPI 1528640026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
Also ListedClinic/Center · Adolescent and Children Mental HealthTaxonomy 261QM0855X
3333 CONCOURS BLDG 8, Ontario, CA 91764
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Other Names 1

Doing Business AsThrive Psychological Services

Secondary Practice Locations 2

Location 13200 E Guasti Rd Ste 100Ontario, CA 91761-8661 · Phone (909) 756-0808
Location 21320 Central Park Blvd Ste 200Fredericksburg, VA 22401-4953 · Phone (540) 701-2613 · Fax (909) 235-6019

Other Providers at the Same Location NPPES 3

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

MIRIAM ISKANDER
Counselor (Mental Health)
3333 CONCOURS BLDG 8
ONTARIO, CA 91764
San Bernardino County (909) 295-5805
DR. SHERIF R TOMA PSY.D.
Psychologist
3333 CONCOURS BLDG 8
ONTARIO, CA 91764
San Bernardino County (909) 295-5805
BEATRIZ ORNELAS LCSW
Social Worker (Clinical)
3333 CONCOURS BLDG 8
ONTARIO, CA 91764
San Bernardino County (714) 925-0765

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 Thrive Psychological Services Inc's NPI number?

The NPI number for Thrive Psychological Services Inc is 1528640026. It was assigned to this organization in the NPPES registry on April 23, 2021. The provider is doing business as Thrive Psychological Services.

Where is Thrive Psychological Services Inc located?

Thrive Psychological Services Inc is located at 3333 Concours Bldg 8, Ontario, CA 91764. The listed phone number is (909) 295-5805.

What is Thrive Psychological Services Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Thrive Psychological Services Inc was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.