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

ALLYSIA WILLIAMS PWS,QMHA-R, CADC-R,
NPI 1194621102
Peer Specialist in Gresham, OR

Active since October 16, 2026
900 NW BATTAGLIA AVE, GRESHAM, OR 97030(503) 427-8041 Get Directions Write a Review

NPPES record added: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Allysia Williams Pws,qmha-r, Cadc-r, NPPES

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

ALLYSIA WILLIAMS PWS,QMHA-R, CADC-R, (NPI 1194621102) is an individual peer specialist in Gresham, Oregon and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1194621102
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameALLYSIA WILLIAMSCredential: PWS,QMHA-R, CADC-R,
Location Address900 NW BATTAGLIA AVEGresham, OR 97030-5251
Mailing Address900 Nw Battaglia AveGresham, OR 97030-5251 · (503) 427-8041
Phone(503) 427-8041
Sole ProprietorYes
Enumeration DateOctober 16, 2026
NPPES CertifiedOctober 16, 2026
✔ NPI 1194621102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
900 NW BATTAGLIA AVE, Gresham, OR 97030
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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 Allysia Williams's NPI number?

The NPI number for Allysia Williams is 1194621102. It was assigned to this individual provider in the NPPES registry on October 16, 2026.

Where is Allysia Williams located?

Allysia Williams practices at 900 NW Battaglia Ave, Gresham, OR 97030. The listed phone number is (503) 427-8041.

What is Allysia Williams's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Allysia Williams was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.