NPI Portal NPI Lookup & Verification

Tisha Lee Koen

Tisha Lee Koen is a Peer Specialist provider (Peer Specialist) practicing in Eureka, CA, registered in the NPPES registry with NPI 1235778465 since 2020. Practices at Humboldt County Behavioral Health (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1235778465
Entity type Individual (Type 1)
Name Tisha Lee Koen
Sex Female
Practice address Eureka, CA, 95501
Phone 7074413783
Enumeration date 2020-01-06
Last updated in NPPES 2020-01-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
175T00000X Peer Specialist Primary CA
Copy-ready billing details
Provider: Tisha Koen
NPI: 1235778465
Taxonomy: 175T00000X (Peer Specialist)
Address: Eureka, CA, 95501

Other providers at this practice address

NPI Name Type Specialty Location
1912049586 Muneca Higginson Individual Case Manager/Care Coordinator Eureka, CA
1508416322 Humboldt County Behavioral Health Organization Community/Behavioral Health Agency Eureka, CA

Verify this record

Cross-check NPI 1235778465 against the authoritative CMS record: view Tisha Lee Koen on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Tisha Koen practice?
The practice location on file with NPPES is in Eureka, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tisha Koen?
The National Provider Identifier (NPI) for Tisha Koen is 1235778465, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-01-06.