Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DARIN GRANT JAMES CADC 1
NPI 1093578809
Counselor - Addiction (Substance Use Disorder) in San Diego, CA

Q: What is Darin James's NPI number?

The NPI number for Darin James is 1093578809. It was assigned to this individual provider in the NPPES registry on February 5, 2024.

Q: What is Darin James's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Darin James was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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 February 05, 2024

4017 42ND ST, SAN DIEGO, CA 92105(619) 236-9217(619) 236-9217 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 8, 2026, Feb 5, 2024 (2 updates tracked since 2024).

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About Darin Grant James Cadc 1 NPPES

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

DARIN GRANT JAMES CADC 1 (NPI 1093578809) is an individual addiction (substance use disorder) provider in San Diego, California, licensed in California (CI48970925) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1093578809

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameDARIN GRANT JAMESCredential: CADC 1

Location Address4017 42ND STSan Diego, CA 92105-1506

Mailing Address4017 42nd StSan Diego, CA 92105-1506 · (619) 236-9217 · Fax (619) 236-9217

Phone(619) 236-9217

Fax(619) 236-9217

Sole ProprietorNo

Enumeration DateFebruary 5, 2024

Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration

NPPES CertifiedJuly 8, 2026

✔ NPI 1093578809 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 · CI48970925

4017 42ND ST, San Diego, CA 92105

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Other Providers at the Same Location NPPES

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

CHARLES GREEN

Counselor (Addiction (Substance Use Disorder))

4017 42ND ST
SAN DIEGO, CA 92105

San Diego County (619) 236-9492

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 Darin James's NPI number?

The NPI number for Darin James is 1093578809. It was assigned to this individual provider in the NPPES registry on February 5, 2024.

Where is Darin James located?

Darin James practices at 4017 42nd St, San Diego, CA 92105. The listed phone number is (619) 236-9217.

What is Darin James'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 Darin James was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.