Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jennifer Rose Tininenko, PHD

Clinical Psychologist in Seattle, WA · enumerated 2006 · practices at Mark R Mcclung MD PC.

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

National Provider Identifier

1104994888

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Jennifer Rose Tininenko

Credential PHD

Sex Female

Practice address 1200 5th Ave, Suite 800, Seattle, WA, 98101

Phone (206) 374-0109

Fax (206) 374-0108

Enumeration date Dec 1, 2006

Last updated in NPPES Jul 1, 2010

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PY60129683 (WA) Primary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License PY60129683 (WA) Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License PY60129683 (WA) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License PY60129683 (WA) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jennifer Tininenko?

The National Provider Identifier (NPI) for Jennifer Tininenko is 1104994888, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Tininenko practice?

The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-01.