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Grass Valley Surgery Center, LLC

Ambulatory Surgical Clinic/Center in Grass Valley, CA · enumerated 2006 · authorized official Mary Whitmore, Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710931860

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Registry record

Entity type Organization (Type 2)
Legal business name Grass Valley Surgery Center, LLC
Practice address 408 Sierra College Drive, Grass Valley, CA, 95945
Fax (530) 271-2287
Enumeration date May 22, 2006
Last updated in NPPES Apr 17, 2008

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mary Whitmore
Title Administrator

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Grass Valley Surgery Center, LLC located?
The practice location on file with NPPES is in Grass Valley, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-17.