KEITH LEE LARSEN CAADE-R
NPI 1063916872
Counselor - Addiction (Substance Use Disorder) in Pittsburg, CA

Q: What is Keith Larsen's NPI number?

The NPI number for Keith Larsen is 1063916872. It was assigned to this individual provider in the NPPES registry on March 19, 2018.

Q: What is Keith Larsen'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 Keith Larsen was last updated on March 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 March 19, 2018

1251 CALIFORNIA AVE STE 600, PITTSBURG, CA 94565(925) 439-5161(925) 439-0322 Get Directions Write a Review

NPPES record last updated: March 19, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Keith Lee Larsen Caade-r NPPES

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

KEITH LEE LARSEN CAADE-R (NPI 1063916872) is an individual addiction (substance use disorder) provider in Pittsburg, California, licensed in California (11207-R) and active in the NPI registry since March 2018.

NPPES Registry Identity

NPI1063916872

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameKEITH LEE LARSENCredential: CAADE-R

Location Address1251 CALIFORNIA AVE STE 600Pittsburg, CA 94565-4145

Mailing Address3016 Madison CtAntioch, CA 94509-5333 · (925) 812-1233

Phone(925) 439-5161

Fax(925) 439-0322

Sole ProprietorNo

Enumeration DateMarch 19, 2018

✔ NPI 1063916872 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 · 11207-R

1251 CALIFORNIA AVE STE 600, Pittsburg, CA 94565

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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.

BI-BETT

Clinic/Center

1251 CALIFORNIA AVE STE 600
PITTSBURG, CA 94565

Contra Costa County (925) 439-5161

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 Keith Larsen's NPI number?

The NPI number for Keith Larsen is 1063916872. It was assigned to this individual provider in the NPPES registry on March 19, 2018.

Where is Keith Larsen located?

Keith Larsen practices at 1251 California Ave Ste 600, Pittsburg, CA 94565. The listed phone number is (925) 439-5161.

What is Keith Larsen'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 Keith Larsen was last updated on March 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.