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JONATHAN MENDEZ
NPI 1881101558
Counselor - Mental Health in Upland, CA

Active since January 04, 2018
222 N MOUNTAIN AVE STE 110B, UPLAND, CA 91786(909) 303-2505 Get Directions Write a Review

NPPES record last updated: January 4, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jonathan Mendez NPPES

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

JONATHAN MENDEZ (NPI 1881101558) is an individual mental health provider in Upland, California and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1881101558
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJONATHAN MENDEZ
Location Address222 N MOUNTAIN AVE STE 110BUpland, CA 91786-5714
Mailing Address27261 Las Ramblas Ste 220Mission Viejo, CA 92691-6468
Phone(909) 303-2505
Sole ProprietorYes
Enumeration DateJanuary 4, 2018
✔ NPI 1881101558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
222 N MOUNTAIN AVE STE 110B, Upland, CA 91786
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

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

BRIANA WATSON
Social Worker (Clinical)
222 N MOUNTAIN AVE STE 110B
UPLAND, CA 91786
San Bernardino County (909) 303-2505
KIM MALVEO JONES ACSW
Counselor (Mental Health)
222 N MOUNTAIN AVE STE 110B
UPLAND, CA 91786
San Bernardino County (909) 303-2505
DR. STEPHANIE JOHNSON PSYD
Psychologist
222 N MOUNTAIN AVE STE 110B
UPLAND, CA 91786
San Bernardino County (909) 999-5220
BRENDA MARTINEZ RIOS
Social Worker (Clinical)
222 N MOUNTAIN AVE STE 110B
UPLAND, CA 91786
San Bernardino County (909) 320-1083
SUMMIT PSYCHOLOGICAL SERVICES, A PROFESSIONAL PSYCH
Psychologist (Clinical)
222 N MOUNTAIN AVE STE 110B
UPLAND, CA 91786
San Bernardino County (909) 999-5220

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 Jonathan Mendez's NPI number?

The NPI number for Jonathan Mendez is 1881101558. It was assigned to this individual provider in the NPPES registry on January 4, 2018.

Where is Jonathan Mendez located?

Jonathan Mendez practices at 222 N Mountain Ave Ste 110B, Upland, CA 91786. The listed phone number is (909) 303-2505.

What is Jonathan Mendez's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Jonathan Mendez was last updated on January 4, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.