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NICOLE R HICKMAN RADT
NPI 1598370561
Counselor - Addiction (Substance Use Disorder) in Grass Valley, CA

Active since September 15, 2020
208 SUTTON WAY, GRASS VALLEY, CA 95945(530) 205-6757 Get Directions Write a Review

NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 21, 2026, Dec 17, 2020, Nov 13, 2020 and 1 more (4 updates tracked since 2020).

About Nicole R Hickman Radt NPPES

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

NICOLE R HICKMAN RADT (NPI 1598370561) is an individual addiction (substance use disorder) provider in Grass Valley, California, licensed in California (R1385100420) and active in the NPI registry since September 2020.

NPPES Registry Identity

NPI1598370561
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameNICOLE R HICKMANCredential: RADT
Location Address208 SUTTON WAYGrass Valley, CA 95945-4144
Mailing Address159 Brentwood DrGrass Valley, CA 95945-5703 · (530) 273-1140
Phone(530) 205-6757
Sole ProprietorNo
Enumeration DateSeptember 15, 2020
Last NPPES UpdateApril 21, 20264 updates tracked since enumeration
NPPES CertifiedApril 21, 2026
✔ NPI 1598370561 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · R1385100420
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
Also ListedCommunity Health WorkerTaxonomy 172V00000X
208 SUTTON WAY, Grass Valley, CA 95945
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Other Providers at the Same Location NPPES 14

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

MR. KARL D SNYDER M.F.T.
Marriage & Family Therapist
208 SUTTON WAY, CHILDREN'S MENTAL HEALTH
GRASS VALLEY, CA 95945
Nevada County (530) 470-2736
NICOLE EBRAHIMI-NUYKEN MFT
Marriage & Family Therapist
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 470-2763
ELIZABETH SMITH
Marriage & Family Therapist
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 470-2403
MATT PRESZLER MFT
Marriage & Family Therapist
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 265-7279
KATIE REINHARDT IANNI
Marriage & Family Therapist
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 470-2736
DR. MICHAEL AXELMAN PHD
Psychologist
208 SUTTON WAY, LAURA WILCOX BUILDING
GRASS VALLEY, CA 95945
Nevada County (530) 470-2736
NEVADA-SIERRA CONNECTING POINT PUBLIC AUTHORITY
Case Management
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 274-5601
ROBERT LEWIS HEIRENDT LCSW
Social Worker (Clinical)
208 SUTTON WAY
GRASS VALLEY, CA 95945
Nevada County (530) 470-2412

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 Nicole Hickman's NPI number?

The NPI number for Nicole Hickman is 1598370561. It was assigned to this individual provider in the NPPES registry on September 15, 2020.

Where is Nicole Hickman located?

Nicole Hickman practices at 208 Sutton Way, Grass Valley, CA 95945. The listed phone number is (530) 205-6757.

What is Nicole Hickman'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 Nicole Hickman was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.