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MR. RYAN JOSEPH GRUMICH
NPI 1285860718
Day Training/Habilitation Specialist in Santa Rosa, CA

Active since June 10, 2009
634 PRESSLEY ST, SANTA ROSA, CA 95404(707) 573-6955(707) 543-8176 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 22, 2025, Dec 9, 2025 (2 updates tracked since 2025).

About Mr. Ryan Joseph Grumich NPPES

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

MR. RYAN JOSEPH GRUMICH (NPI 1285860718) is an individual day training/habilitation specialist in Santa Rosa, California and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1285860718
Entity TypeIndividualMale
Primary Taxonomy373H00000X
Provider Legal NameMR. RYAN JOSEPH GRUMICH
Location Address634 PRESSLEY STSanta Rosa, CA 95404-5526
Mailing Address2170 Kawana TerSanta Rosa, CA 95404-6331 · (707) 799-2439
Phone(707) 573-6955
Fax(707) 543-8176
Sole ProprietorYes
Enumeration DateJune 10, 2009
Last NPPES UpdateDecember 22, 20252 updates tracked since enumeration
NPPES CertifiedDecember 22, 2025
✔ NPI 1285860718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
634 PRESSLEY ST, Santa Rosa, CA 95404
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Other Identifiers 1

Other3456CA · Medical

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.

ROSALINDA MARIE CASTELLANOS
Counselor
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
KAITLYN WEBER
Counselor (Mental Health)
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
MS. SHERI MICHELLE DABNEY
Counselor (Mental Health)
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 570-3645
KATHERINE KELLIE SLATER
Counselor (Mental Health)
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
MEGAN MICHELLE HAMILTON
Community Health Worker
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
MAYA MARIA NIETO
Counselor (Mental Health)
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
KRISTINA A SICKENGER
Counselor (Mental Health)
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955
OLIVIA LILES
Day Training/Habilitation Specialist
634 PRESSLEY ST
SANTA ROSA, CA 95404
Sonoma County (707) 573-6955

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 Ryan Grumich's NPI number?

The NPI number for Ryan Grumich is 1285860718. It was assigned to this individual provider in the NPPES registry on June 10, 2009.

Where is Ryan Grumich located?

Ryan Grumich practices at 634 Pressley St, Santa Rosa, CA 95404. The listed phone number is (707) 573-6955.

What is Ryan Grumich's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Ryan Grumich was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.