Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika Noelle Swanson I, PHD
Clinical Psychologist in Orinda, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902224835
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Registry record
Entity type Individual (Type 1)
Name Erika Noelle Swanson I
Credential PHD
Sex Female
Practice address Clearwater Counseling & Assessment Services, 1 Bates Blvd Ste 400, Orinda, CA, 94563
Phone (510) 596-8137
Fax (510) 596-8955
Enumeration date Mar 28, 2014
Last updated in NPPES Mar 19, 2025
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1912115098 (CA) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY26599 (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 NPI 1902224835 active?
Yes, as of the latest NPPES snapshot, NPI 1902224835 is active (record last updated 2025-03-19).
How do I verify Erika Swanson's NPI record?
Cross-check NPI 1902224835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-19.