Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karin Franziska Hudson, PSYD

Psychologist in Clearlake, CA · enumerated 2007.

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

National Provider Identifier

1093866998

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Registry record

Entity type Individual (Type 1)

Name Mrs. Karin Franziska Hudson

Credential PSYD

Sex Female

Practice address 7000b S Center Dr, Clearlake, CA, 95422

Phone (707) 994-7090

Fax (707) 994-7096

Enumeration date Jan 16, 2007

Last updated in NPPES Feb 13, 2012

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY24844 (CA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Karin Hudson?

Karin Hudson is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-13.