Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Kate Mosher, LCSW
Counselor in South Lake Tahoe, CA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245563048
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Registry record
Entity type Individual (Type 1)
Name Ms. Kate Mosher
Credential LCSW
Sex Female
Practice address 2580 Lake Tahoe Blvd, South Lake Tahoe, CA, 96150
Phone (530) 494-9839
Enumeration date Sep 10, 2009
Last updated in NPPES May 26, 2021
Taxonomy & licenses
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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.
Frequently asked questions
What is the NPI number for Kate Mosher?
The National Provider Identifier (NPI) for Kate Mosher is 1245563048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kate Mosher practice?
The practice location on file with NPPES is in South Lake Tahoe, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Kay Huxtable Mental Health Counselor · South Lake Tahoe, CA NPI 1144611641 Nicole Greene Mental Health Counselor · South Lake Tahoe, CA NPI 1720500242 Sylvia Sanchez Addiction (Substance Use Disorder) Counselor · South Lake Tahoe, CA NPI 1972163012 Jennifer Hawkins Mental Health Counselor · South Lake Tahoe, CA NPI 1124630116 April Vadnais Clinical Social Worker · South Lake Tahoe, CA NPI 1710625892
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-26.