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

JOSIAH WILLIAMS
NPI 1932933199
Counselor - Mental Health in Federal Way, WA

Active since August 29, 2024
1336 S 336TH ST, FEDERAL WAY, WA 98003(253) 833-7444 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Josiah Williams NPPES

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

JOSIAH WILLIAMS (NPI 1932933199) is an individual mental health provider in Federal Way, Washington, licensed in Washington (MHCA.MC.70054750) and active in the NPI registry since August 2024.

NPPES Registry Identity

NPI1932933199
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJOSIAH WILLIAMS
Location Address1336 S 336TH STFederal Way, WA 98003-6348
Mailing Address325 W Gowe StKent, WA 98032-5892 · (253) 576-1621
Phone(253) 833-7444
Sole ProprietorNo
Enumeration DateAugust 29, 2024
Last NPPES UpdateJuly 28, 2026
NPPES CertifiedJuly 28, 2026
✔ NPI 1932933199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · MHCA.MC.70054750
Also ListedCounselorTaxonomy 101Y00000X · License CAAR.CG.61604401 (WA)
1336 S 336TH ST, Federal Way, WA 98003
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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.

JANENE FROST
Peer Specialist
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
ANNA KOBACK
Counselor
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
NILES WOODS
Counselor (Addiction (Substance Use Disorder))
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
SHAYLA FLETCHER
Counselor
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
JOSEPH MYLES TORRES
Counselor
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
PAMELA HINES
Counselor (Mental Health)
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
SARA SUGGS
Counselor
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444
MARGIE POTOA'E
Case Manager/Care Coordinator
1336 S 336TH ST
FEDERAL WAY, WA 98003
King County (253) 833-7444

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 Josiah Williams's NPI number?

The NPI number for Josiah Williams is 1932933199. It was assigned to this individual provider in the NPPES registry on August 29, 2024.

Where is Josiah Williams located?

Josiah Williams practices at 1336 S 336th St, Federal Way, WA 98003. The listed phone number is (253) 833-7444.

What is Josiah Williams'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 Josiah Williams 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 19 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.