Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah S Mosko, PH-D
Clinical Psychologist in Orange, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992774491
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Registry record
Entity type Individual (Type 1)
Name Sarah S Mosko
Credential PH-D
Sex Female
Practice address 1010 W La Veta Ave Ste 750, Orange, CA, 92868
Phone (714) 639-9401
Enumeration date Mar 16, 2006
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License CP10684 (CA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Sarah Mosko?
Sarah Mosko is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.