Sierra Endoscopy Center, LLC

Sierra Endoscopy Center, LLC is a healthcare organization registered as Ambulatory Surgical Clinic/Center in Grass Valley, CA, holding Type 2 (organization) NPI 1760440515 since 2006. The authorized official on file is Eric Boon, Officer/Authorized Official.

✓ Active NPI ✓ Valid NPI checksum

NPI	1760440515
Entity type	Organization (Type 2)
Legal business name	Sierra Endoscopy Center, LLC
Practice address	300 SIERRA COLLEGE DR, STE.105, Grass Valley, CA, 95945
Phone	5302730527
Enumeration date	2006-05-02
Last updated in NPPES	2026-02-20

Authorized official

Name	Eric Boon
Title	Officer/Authorized Official
Phone	4805670269

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QA1903X	Ambulatory Surgical Clinic/Center	Primary	230000350	CA

Copy-ready billing details

Provider: Sierra Endoscopy Center, LLC
NPI: 1760440515
Taxonomy: 261QA1903X (Ambulatory Surgical Clinic/Center)
Address: 300 SIERRA COLLEGE DR, STE.105, Grass Valley, CA, 95945

Providers at this address

NPI	Name	Type	Specialty	Location
1598723348	Roy Foliente	Individual	Gastroenterology Physician	Grass Valley, CA
1942268792	Fouzia Godil	Individual	Internal Medicine Physician	Grass Valley, CA
1265487383	Neva Monigatti Lake	Individual	Family Medicine Physician	Grass Valley, CA
1164524815	Kevin Hill	Individual	Gastroenterology Physician	Grass Valley, CA
1548345069	Alpine Allergy and Asthma Associates Inc.	Organization	Allergy & Immunology Physician	Grass Valley, CA
1831274638	Douglas Valentine	Individual	Oral and Maxillofacial Surgery (Dentist)	Grass Valley, CA
1235215302	Michael Mccormick	Individual	Allergy Physician	Grass Valley, CA
1407928641	Sierra Nevada Gastroenterology Medical Associates, Inc.	Organization	Specialist	Grass Valley, CA

Verify this record

Cross-check NPI 1760440515 against the authoritative CMS record: view Sierra Endoscopy Center, LLC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-20. Verify at npiregistry.cms.hhs.gov.

Where is Sierra Endoscopy Center, LLC located?

The practice location on file with NPPES is in Grass Valley, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-20.