DARRYL STUBBLEFIELD
NPI 1285211409
Counselor - Addiction (Substance Use Disorder) in Fontana, CA

Q: What is Darryl Stubblefield's NPI number?

The NPI number for Darryl Stubblefield is 1285211409. It was assigned to this individual provider in the NPPES registry on March 24, 2021.

Q: What is Darryl Stubblefield's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Active since March 24, 2021

9603 KAISER CT, FONTANA, CA 92335(323) 522-1932 Get Directions Write a Review

NPPES record last updated: January 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 27, 2026, Mar 24, 2021 (2 updates tracked since 2021).

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About Darryl Stubblefield NPPES

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

DARRYL STUBBLEFIELD (NPI 1285211409) is an individual addiction (substance use disorder) provider in Fontana, California, licensed in California (A053680324) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1285211409

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameDARRYL STUBBLEFIELD

Location Address9603 KAISER CTFontana, CA 92335-5834

Mailing Address9603 Kaiser CtFontana, CA 92335-5834 · (323) 522-1932

Phone(323) 522-1932

Sole ProprietorYes

Enumeration DateMarch 24, 2021

Last NPPES UpdateJanuary 27, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 27, 2026

✔ NPI 1285211409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in CA · A053680324

9603 KAISER CT, Fontana, CA 92335

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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

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 Darryl Stubblefield's NPI number?

The NPI number for Darryl Stubblefield is 1285211409. It was assigned to this individual provider in the NPPES registry on March 24, 2021.

Where is Darryl Stubblefield located?

Darryl Stubblefield practices at 9603 Kaiser Ct, Fontana, CA 92335. The listed phone number is (323) 522-1932.

What is Darryl Stubblefield's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Darryl Stubblefield was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.