Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. RYAN PARKER KARNOSKI PHD, LCSW
NPI 1386207454
Social Worker - Clinical in El Sobrante, CA

Q: What is Ryan Karnoski's NPI number?

The NPI number for Ryan Karnoski is 1386207454. It was assigned to this individual provider in the NPPES registry on April 15, 2019.

Q: What is Ryan Karnoski's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ryan Karnoski was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.

Active since April 15, 2019

4892 SAN PABLO DAM RD, EL SOBRANTE, CA 94803(510) 836-9567 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 28, 2026, Apr 15, 2019 (2 updates tracked since 2019).

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About Dr. Ryan Parker Karnoski Phd, Lcsw NPPES

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

DR. RYAN PARKER KARNOSKI PHD, LCSW (NPI 1386207454) is an individual clinical provider in El Sobrante, California, licensed in California (97271) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1386207454

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameDR. RYAN PARKER KARNOSKICredential: PHD, LCSW

Location Address4892 SAN PABLO DAM RDEl Sobrante, CA 94803-3222

Mailing Address4892 San Pablo Dam RdEl Sobrante, CA 94803-3222

Phone(510) 836-9567

Sole ProprietorNo

Enumeration DateApril 15, 2019

Last NPPES UpdateJuly 28, 20262 updates tracked since enumeration

NPPES CertifiedJuly 28, 2026

✔ NPI 1386207454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 97271

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.

4892 SAN PABLO DAM RD, El Sobrante, CA 94803

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Other Providers at the Same Location NPPES 20

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

VANESSA COFRESI

Counselor