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JUSTIN FOSTER
NPI 1841634896
Counselor - Addiction (Substance Use Disorder) in Grass Valley, CA

Active since April 22, 2013
180 SIERRA COLLEGE DR, GRASS VALLEY, CA 95945(530) 273-9541(530) 273-7740 Get Directions Write a Review

NPPES record last updated: April 22, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Justin Foster NPPES

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

JUSTIN FOSTER (NPI 1841634896) is an individual addiction (substance use disorder) provider in Grass Valley, California, licensed in California (RW7008) and active in the NPI registry since April 2013.

NPPES Registry Identity

NPI1841634896
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameJUSTIN FOSTER
Location Address180 SIERRA COLLEGE DRGrass Valley, CA 95945-5768
Mailing Address180 Sierra College DrGrass Valley, CA 95945-5768 · (530) 273-9541 · Fax (530) 273-7740
Phone(530) 273-9541
Fax(530) 273-7740
Sole ProprietorYes
Enumeration DateApril 22, 2013
✔ NPI 1841634896 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 · RW7008
180 SIERRA COLLEGE DR, Grass Valley, CA 95945
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Other Providers at the Same Location NPPES 20

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

MR. DANIEL H. PETERS CATC-II
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541
CHELSEA NESMEJANOW
Licensed Vocational Nurse
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
ERIC S SMITH CADC-II
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541
HEATHER CHRISTOPULOS RADT
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541
MICHELLE JODOIN
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
JENELLE DAILY
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541
MATTHEW WILLIS
Counselor (Addiction (Substance Use Disorder))
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
MR. GABRIEL RAMIREZ PA-C
Physician Assistant (Medical)
180 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541

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 Justin Foster's NPI number?

The NPI number for Justin Foster is 1841634896. It was assigned to this individual provider in the NPPES registry on April 22, 2013.

Where is Justin Foster located?

Justin Foster practices at 180 Sierra College Dr, Grass Valley, CA 95945. The listed phone number is (530) 273-9541.

What is Justin Foster'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 Justin Foster was last updated on April 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.