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DEREK ANDRUCKO
NPI 1558214205
Counselor - Mental Health in Walnut Creek, CA

Active since February 20, 2026
1470 MARIA LN STE 240, WALNUT CREEK, CA 94596(510) 694-4359 Get Directions Write a Review

NPPES record last updated: February 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Derek Andrucko NPPES

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

DEREK ANDRUCKO (NPI 1558214205) is an individual mental health provider in Walnut Creek, California, licensed in California (145358) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1558214205
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDEREK ANDRUCKO
Location Address1470 MARIA LN STE 240Walnut Creek, CA 94596-5399
Mailing Address507 Caulfield CtClayton, CA 94517-1006 · (925) 222-0628
Phone(510) 694-4359
Sole ProprietorNo
Enumeration DateFebruary 20, 2026
NPPES CertifiedFebruary 20, 2026
✔ NPI 1558214205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · 145358
1470 MARIA LN STE 240, Walnut Creek, CA 94596
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACOB PRATT
Psychologist
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (510) 214-3434
DR. DIANE ANDERSON PH.D.
Clinical Neuropsychologist
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (510) 214-3434
LORRY THOMAS
Social Worker (Clinical)
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (925) 450-6155
LORA KOJOVIC LMFT
Marriage & Family Therapist
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (925) 450-6155
DEANNA RENEE SWANSON
Marriage & Family Therapist
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (925) 391-0733
ANDERSON MARRIAGE AND FAMILY COUNSELING INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (925) 450-6155
ANDERSON & ASSOCIATES A PSYCHOLOGICAL SERVICES CORPORATION
Psychologist (Clinical)
1470 MARIA LN STE 240
WALNUT CREEK, CA 94596
Contra Costa County (510) 214-3434

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 Derek Andrucko's NPI number?

The NPI number for Derek Andrucko is 1558214205. It was assigned to this individual provider in the NPPES registry on February 20, 2026.

Where is Derek Andrucko located?

Derek Andrucko practices at 1470 Maria Ln Ste 240, Walnut Creek, CA 94596. The listed phone number is (510) 694-4359.

What is Derek Andrucko's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Derek Andrucko was last updated on February 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.