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Sierra Quest Human Services Foundation, Inc.

Mental Health Clinic/Center (Including Community Mental Health Center) in Mariposa, CA · enumerated 2020 · authorized official Scott Seymour, Executive Director.

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

National Provider Identifier

1437752334

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Registry record

Entity type Organization (Type 2)
Legal business name Sierra Quest Human Services Foundation, Inc.
Parent organization Sierra Quest Human Services Foundation Inc.
Practice address 6986 Scott Rd, Mariposa, CA, 95338
Phone (209) 966-7095
Enumeration date Nov 21, 2020
Last updated in NPPES Dec 9, 2020

Taxonomy & classification

251B00000X Case Management Agency Agencies Secondary
253J00000X Foster Care Agency Agencies Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary
322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities Secondary

Authorized official

Name Scott Seymour
Title Executive Director
Phone (209) 966-7095

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Sierra Quest Human Services Foundation, Inc.?
Sierra Quest Human Services Foundation, Inc. is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-09.