Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MS. CHRISTEEN ALMAS TILENIUS
NPI 1023929627
Social Worker - Clinical in Pleasant Hill, CA

Active since September 14, 2026
143 DORAY DR, PLEASANT HILL, CA 94523(408) 769-9661 Get Directions Write a Review

NPPES record added: September 14, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Ms. Christeen Almas Tilenius NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. CHRISTEEN ALMAS TILENIUS (NPI 1023929627) is an individual clinical provider in Pleasant Hill, California and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1023929627
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. CHRISTEEN ALMAS TILENIUS
Location Address143 DORAY DRPleasant Hill, CA 94523-2913
Mailing Address143 Doray DrPleasant Hill, CA 94523-2913
Sole ProprietorNo
Enumeration DateSeptember 14, 2026
NPPES CertifiedSeptember 14, 2026
✔ NPI 1023929627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
143 DORAY DR, Pleasant Hill, CA 94523

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christeen Tilenius's NPI number?

The NPI number for Christeen Tilenius is 1023929627. It was assigned to this individual provider in the NPPES registry on September 14, 2026.

Where is Christeen Tilenius located?

Christeen Tilenius practices at 143 Doray Dr, Pleasant Hill, CA 94523. The listed phone number is (408) 769-9661.

What is Christeen Tilenius's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Christeen Tilenius was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.