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SANDRA GAYLE DUFFIELD
NPI 1255087805
Counselor - Mental Health in Rancho Cucamonga, CA

Active since February 22, 2022
9033 BASE LINE RD STE K, RANCHO CUCAMONGA, CA 91730(909) 210-1505 Get Directions Write a Review

NPPES record last updated: February 22, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sandra Gayle Duffield NPPES

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

SANDRA GAYLE DUFFIELD (NPI 1255087805) is an individual mental health provider in Rancho Cucamonga, California, licensed in California (125478) and active in the NPI registry since February 2022.

NPPES Registry Identity

NPI1255087805
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSANDRA GAYLE DUFFIELD
Location Address9033 BASE LINE RD STE KRancho Cucamonga, CA 91730-1214
Mailing Address1471 Keystone CtUpland, CA 91784-7439 · (909) 210-1505
Phone(909) 210-1505
Sole ProprietorYes
Enumeration DateFebruary 22, 2022
NPPES CertifiedFebruary 22, 2022
✔ NPI 1255087805 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 · 125478
9033 BASE LINE RD STE K, Rancho Cucamonga, CA 91730
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Other Identifiers 1

OtherC6374443CA · No Insurance At This Time

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 Sandra Duffield's NPI number?

The NPI number for Sandra Duffield is 1255087805. It was assigned to this individual provider in the NPPES registry on February 22, 2022.

Where is Sandra Duffield located?

Sandra Duffield practices at 9033 Base Line Rd Ste K, Rancho Cucamonga, CA 91730. The listed phone number is (909) 210-1505.

What is Sandra Duffield'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 Sandra Duffield was last updated on February 22, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.