JOANN RUTH SIMMONS MFT
NPI 1801943436
Counselor - Mental Health in Rancho Cucamonga, CA

Q: What is Joann Simmons's NPI number?

The NPI number for Joann Simmons is 1801943436. It was assigned to this individual provider in the NPPES registry on January 4, 2007. The provider is also known as Joann Ruth Walker Mft.

Q: What is Joann Simmons's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joann Simmons was last updated on July 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since January 04, 2007

10630 TOWN CENTER DR, SUITE 111, RANCHO CUCAMONGA, CA 91730(951) 204-7124(909) 912-8252 Get Directions Write a Review

NPPES record last updated: July 25, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Joann Ruth Simmons Mft NPPES

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

JOANN RUTH SIMMONS MFT (NPI 1801943436) is an individual mental health provider in Rancho Cucamonga, California, licensed in California (MFT28102) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1801943436

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameJOANN RUTH SIMMONSCredential: MFT

Location Address10630 TOWN CENTER DR, SUITE 111Rancho Cucamonga, CA 91730-6805

Mailing Address10068 Copper Mountain CtAlta Loma, CA 91737-6830 · (951) 204-7124 · Fax (909) 912-8252

Phone(951) 204-7124

Fax(909) 912-8252

Sole ProprietorNo

Enumeration DateJanuary 4, 2007

Last NPPES UpdateJuly 25, 2016

✔ NPI 1801943436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in CA · MFT28102

10630 TOWN CENTER DR, Rancho Cucamonga, CA 91730

Open in Google Maps ↗

Other Names 1

Former Name (1)Joann Ruth Walker Mft

Other Identifiers 1

Other28102CA · License Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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.

GREGG S FILIPPELLI D.D.S.

Dentist (Periodontics)

10630 TOWN CENTER DR, #125
RANCHO CUCAMONGA, CA 91730

San Bernardino County (909) 483-3131

JUANITA RODRIGUEZ LCSW

Community/Behavioral Health

10630 TOWN CENTER DR, SUITE 121
RANCHO CUCAMONGA, CA 91730

San Bernardino County (909) 941-1087

MRS. AMRITA REDDING

Psychologist (Clinical)

10630 TOWN CENTER DR
RANCHO CUCAMONGA, CA 91730

San Bernardino County (909) 630-3375

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 Joann Simmons's NPI number?

The NPI number for Joann Simmons is 1801943436. It was assigned to this individual provider in the NPPES registry on January 4, 2007. The provider is also known as Joann Ruth Walker Mft.

Where is Joann Simmons located?

Joann Simmons practices at 10630 Town Center Dr Suite 111, Rancho Cucamonga, CA 91730. The listed phone number is (951) 204-7124.

What is Joann Simmons's specialty?

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

What insurance does Joann Simmons accept?

Health plans from Providence Health Plan list Joann Simmons as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joann Simmons was last updated on July 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.