Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Peter W Thompson III, L.C.S.W.
Clinical Social Worker in Ceres, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518099753
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Registry record
Entity type Individual (Type 1)
Name Mr. Peter W Thompson III
Credential L.C.S.W.
Sex Male
Practice address 3109 Whitmore Ave, Ceres, CA, 95307
Phone (209) 541-2496
Fax (209) 985-6448
Enumeration date Mar 12, 2007
Last updated in NPPES Nov 2, 2010
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCS16713 (CA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| LCS 16713 | Other | CA | LCSW |
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
Where does Peter Thompson practice?
The practice location on file with NPPES is in Ceres, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Peter Thompson?
The National Provider Identifier (NPI) for Peter Thompson is 1518099753, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-02.