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MRS. LISA CALLISON RADT
NPI 1427800887
Counselor - Addiction (Substance Use Disorder) in Grass Valley, CA

Active since April 01, 2024
159 BRENTWOOD DR, GRASS VALLEY, CA 95945(530) 273-9541 Get Directions Write a Review

NPPES record last updated: October 3, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mrs. Lisa Callison Radt NPPES

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

MRS. LISA CALLISON RADT (NPI 1427800887) is an individual addiction (substance use disorder) provider in Grass Valley, California, licensed in California (R1555170324) and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1427800887
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMRS. LISA CALLISONCredential: RADT
Location Address159 BRENTWOOD DRGrass Valley, CA 95945-5703
Mailing Address159 Brentwood DrGrass Valley, CA 95945-5703 · (530) 273-9541
Phone(530) 273-9541
Sole ProprietorNo
Enumeration DateApril 1, 2024
Last NPPES UpdateOctober 3, 2025
NPPES CertifiedOctober 3, 2025
✔ NPI 1427800887 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 · R1555170324
159 BRENTWOOD 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.

KENNETH WISEMAN
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 460-4083
SAVANNAH M WALKER
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
SAMANTHA E SMITH RADT
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
SOFIA M DEGRUCCIO
Technician
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-1140
ANDREA FIGUEROA RADT
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-9541
PHILLIP KRULISKY RADT
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 878-5166
AMY JOHNSON
Counselor
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140
JESSICA ESCOBEDO
Counselor (Addiction (Substance Use Disorder))
159 BRENTWOOD DR
GRASS VALLEY, CA 95945
Nevada County (530) 271-1140

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 Lisa Callison's NPI number?

The NPI number for Lisa Callison is 1427800887. It was assigned to this individual provider in the NPPES registry on April 1, 2024.

Where is Lisa Callison located?

Lisa Callison practices at 159 Brentwood Dr, Grass Valley, CA 95945. The listed phone number is (530) 273-9541.

What is Lisa Callison'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 Lisa Callison was last updated on October 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.