1. Home
  2. Directory
  3. California
  4. Healdsburg
  5. Counselor
  6. NPI Profile

JENNIFER GNASS
NPI 1073049284
Counselor - Addiction (Substance Use Disorder) in Healdsburg, CA

Active since May 08, 2017
536 MARCH AVE, HEALDSBURG, CA 95448(707) 921-6399 Get Directions Write a Review

NPPES record last updated: May 8, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jennifer Gnass NPPES

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

JENNIFER GNASS (NPI 1073049284) is an individual addiction (substance use disorder) provider in Healdsburg, California and active in the NPI registry since May 2017.

NPPES Registry Identity

NPI1073049284
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameJENNIFER GNASS
Location Address536 MARCH AVEHealdsburg, CA 95448
Mailing AddressPo Box 410Fulton, CA 95439-0410 · (707) 921-6399
Phone(707) 921-6399
Sole ProprietorNo
Enumeration DateMay 8, 2017
✔ NPI 1073049284 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
536 MARCH AVE, Healdsburg, CA 95448
Open in Google Maps ↗

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 Jennifer Gnass's NPI number?

The NPI number for Jennifer Gnass is 1073049284. It was assigned to this individual provider in the NPPES registry on May 8, 2017.

Where is Jennifer Gnass located?

Jennifer Gnass practices at 536 March Ave, Healdsburg, CA 95448. The listed phone number is (707) 921-6399.

What is Jennifer Gnass'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 Jennifer Gnass was last updated on May 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.