MR. MADISON K GRIFFIS MSW, LSWAIC
NPI 1679453617
Social Worker - Clinical in Seattle, WA

Active since September 02, 2025
509 OLIVE WAY STE 611, SEATTLE, WA 98101(214) 803-5183 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Madison K Griffis Msw, Lswaic NPPES

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

MR. MADISON K GRIFFIS MSW, LSWAIC (NPI 1679453617) is an individual clinical provider in Seattle, Washington, licensed in Washington (SC70006385) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1679453617
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MADISON K GRIFFISCredential: MSW, LSWAIC
Location Address509 OLIVE WAY STE 611Seattle, WA 98101-1761
Mailing Address301 Summit Ave E Apt 504Seattle, WA 98102-5297 · (214) 803-5183
Sole ProprietorNo
Enumeration DateSeptember 2, 2025
NPPES CertifiedSeptember 2, 2025
NPI 1679453617 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 WA · SC70006385
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.
509 OLIVE WAY STE 611, Seattle, WA 98101

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 Madison Griffis's NPI number?

The NPI number for Madison Griffis is 1679453617. It was assigned to this individual provider in the NPPES registry on September 2, 2025.

Where is Madison Griffis located?

Madison Griffis practices at 509 Olive Way Ste 611, Seattle, WA 98101. The listed phone number is (214) 803-5183.

What is Madison Griffis'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 Madison Griffis was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.