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MS. DIANNE L TIMM
NPI 1346380532
Counselor - Mental Health in Rialto, CA

Active since February 07, 2007
850 E FOOTHILL BLVD, CCRT, RIALTO, CA 92376(909) 421-9200 Get Directions Write a Review

NPPES record last updated: May 14, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Dianne L Timm NPPES

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

MS. DIANNE L TIMM (NPI 1346380532) is an individual mental health provider in Rialto, California and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1346380532
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. DIANNE L TIMM
Location Address850 E FOOTHILL BLVD, CCRTRialto, CA 92376-5230
Mailing Address850 E Foothill Blvd, CcrtRialto, CA 92376-5230
Phone(909) 421-9200
Sole ProprietorYes
Enumeration DateFebruary 7, 2007
Last NPPES UpdateMay 14, 2008
✔ NPI 1346380532 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
850 E FOOTHILL BLVD, Rialto, CA 92376
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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.

ROSE VERSACE MFT
Marriage & Family Therapist
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9475
MRS. LINDA JOSEPHINE HEDGES M.F.T.
Marriage & Family Therapist
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9470
MRS. PATRICIA LOPEZ
Interpreter
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9382
MAKIBA LATISE GREEN
Rehabilitation Practitioner
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 539-7566
MRS. MARIBEL PEREZ
Interpreter
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9456
DR. DIANA MAH PSY.D.
Psychologist
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9380
MELISSA GUERRERO
Peer Specialist
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9452
MRS. CHERYL PLACIDE MFT
Marriage & Family Therapist
850 E FOOTHILL BLVD
RIALTO, CA 92376
San Bernardino County (909) 421-9444

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 Dianne Timm's NPI number?

The NPI number for Dianne Timm is 1346380532. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Dianne Timm located?

Dianne Timm practices at 850 E Foothill Blvd Ccrt, Rialto, CA 92376. The listed phone number is (909) 421-9200.

What is Dianne Timm'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 Dianne Timm was last updated on May 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.