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WESTERN SIERRA HEALTH CLINIC
NPI 1477900835
Clinic/Center - Urgent Care in Grass Valley, CA

Active since May 16, 2016
844 OLD TUNNEL RD, GRASS VALLEY, CA 95945(530) 274-9762(530) 273-7255 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 19, 2026, May 16, 2016 (2 updates tracked since 2016).

About Western Sierra Health Clinic NPPES

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

WESTERN SIERRA HEALTH CLINIC (NPI 1477900835) is a healthcare organization registered as an urgent care in Grass Valley, California and active in the NPI registry since May 2016. The organization lists Francine Novak, Bm, as its authorized official.

NPPES Registry Identity

NPI1477900835
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameWESTERN SIERRA HEALTH CLINIC
Location Address844 OLD TUNNEL RDGrass Valley, CA 95945-8524
Mailing Address844 Old Tunnel Rd, P.o. Box 286Grass Valley, CA 95945-8524 · (530) 274-9762 · Fax (530) 273-7255
Phone(530) 274-9762
Fax(530) 273-7255
Organization SubpartNo
Authorized OfficialFrancine NovakBm · (530) 274-9762
Enumeration DateMay 16, 2016
Last NPPES UpdateMarch 19, 20262 updates tracked since enumeration
NPPES CertifiedMarch 19, 2026
✔ NPI 1477900835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
License✔ Licensed in CA · 22952
844 OLD TUNNEL RD, Grass Valley, CA 95945
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Other Names 1

Other NameWestern Sierra Health Clinic Urgent Care

Other Identifiers 1

OtherCA188038CA · Medicare Ptan

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.

ANDREA GEKAS CNM, WHNP
Registered Nurse (Women's Health Care, Ambulatory)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 273-4984
ASHLEY MICHELLE CHURCH PA-C
Physician Assistant (Medical)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 274-9762
STACIE LA JEUNESSE CPNP
Nurse Practitioner (Pediatrics)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 274-9762
WESTERN SIERRA MEDICAL CLINIC, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 273-4984
CLINIC PHARMACIES III LLC
Pharmacy (Community/Retail Pharmacy)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 273-0182
HAVILYN MICHELE HARRAR PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 274-9762
MS. KATELYN MARIE FERNANDEZ PA-C, RD
Physician Assistant
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 274-9762
MORGAN DEE NETTLES STEWART WHNP
Nurse Practitioner (Women's Health)
844 OLD TUNNEL RD
GRASS VALLEY, CA 95945
Nevada County (530) 273-4984

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 Western Sierra Health Clinic's NPI number?

The NPI number for Western Sierra Health Clinic is 1477900835. It was assigned to this organization in the NPPES registry on May 16, 2016. The provider is also known as Western Sierra Health Clinic Urgent Care.

Where is Western Sierra Health Clinic located?

Western Sierra Health Clinic is located at 844 Old Tunnel Rd, Grass Valley, CA 95945. The listed phone number is (530) 274-9762.

What is Western Sierra Health Clinic's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

When was this NPI record last updated?

The NPPES record for Western Sierra Health Clinic was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.