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MR. DENNIS A. GRUNDHOEFER
NPI 1578890398
Counselor - Mental Health in Gilroy, CA

Active since November 16, 2009
6980 CHESTNUT STREET, GILROY, CA 95020(408) 846-4700 Get Directions Write a Review

NPPES record last updated: November 16, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Dennis A. Grundhoefer NPPES

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

MR. DENNIS A. GRUNDHOEFER (NPI 1578890398) is an individual mental health provider in Gilroy, California and active in the NPI registry since November 2009.

NPPES Registry Identity

NPI1578890398
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. DENNIS A. GRUNDHOEFER
Location Address6980 CHESTNUT STREETGilroy, CA 95020
Mailing Address6980 Chestnut StreetGilroy, CA 95020 · (408) 846-4700
Phone(408) 846-4700
Sole ProprietorNo
Enumeration DateNovember 16, 2009
✔ NPI 1578890398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
6980 CHESTNUT STREET, Gilroy, CA 95020
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Other Providers at the Same Location NPPES 3

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

PAMELA OSHIRO-FOSSATI L.C.S.W
Social Worker (Clinical)
6980 CHESTNUT STREET
GILROY, CA 95020
Santa Clara County (408) 842-7138
ROXANNA RODRIGUEZ
Counselor (Mental Health)
6980 CHESTNUT STREET
GILROY, CA 95020
Santa Clara County (408) 846-8700
GRINIL M KHANNA
Counselor (Mental Health)
6980 CHESTNUT STREET
GILROY, CA 95020
Santa Clara County (408) 846-4700

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 Dennis Grundhoefer's NPI number?

The NPI number for Dennis Grundhoefer is 1578890398. It was assigned to this individual provider in the NPPES registry on November 16, 2009.

Where is Dennis Grundhoefer located?

Dennis Grundhoefer practices at 6980 Chestnut Street, Gilroy, CA 95020. The listed phone number is (408) 846-4700.

What is Dennis Grundhoefer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Dennis Grundhoefer was last updated on November 16, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.