Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southern Mono Health Care District

Critical Access Hospital Clinic/Center in Mammoth Lakes, CA · enumerated 2006 · authorized official Melanie Van Winkle, Chief Financial Officer.

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

National Provider Identifier

1962444059

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Southern Mono Health Care District

Other name <Unavail>

Practice address 85 Sierra Park Rd, Mammoth Lakes, CA, 93546

Phone (760) 934-3311

Fax (760) 924-4149

Enumeration date Jun 12, 2006

Last updated in NPPES Feb 25, 2022

Taxonomy & classification

261QC0050X Critical Access Hospital Clinic/Center Ambulatory Health Care Facilities · License 240000008 (CA) Primary

Authorized official

Name Melanie Van Winkle

Title Chief Financial Officer

Phone (760) 934-3311

Other identifiers

Identifier	Type	State	Issuer
HSP30638H	Medicaid	CA	-
HAP18523F	Medicaid	CA	-
RHM18523F	Medicaid	CA	-
HSP40638H	Medicaid	CA	-

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 → Validate an NPI →

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 2022-02-25. Verify at npiregistry.cms.hhs.gov.

Where is Southern Mono Health Care District located?

The practice location on file with NPPES is in Mammoth Lakes, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-25.