WADSWORTH PSYCHIATRIC SERVICES PLLC
NPI 1225566417
Nurse Practitioner - Psychiatric/Mental Health in Issaquah, WA

Q: What is Wadsworth Psychiatric Services PLLC's NPI number?

The NPI number for Wadsworth Psychiatric Services PLLC is 1225566417. It was assigned to this organization in the NPPES registry on June 1, 2017.

Q: What is Wadsworth Psychiatric Services PLLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since June 01, 2017

6520 226TH PL SE STE 203, ISSAQUAH, WA 98027(425) 222-1000(425) 651-2973 Get Directions Write a Review

NPPES record last updated: August 2, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 2, 2019, Apr 2, 2019, Sep 26, 2018 and 3 more (6 updates tracked since 2017).

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About Wadsworth Psychiatric Services Pllc NPPES

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

WADSWORTH PSYCHIATRIC SERVICES PLLC (NPI 1225566417) is a healthcare organization registered as a psychiatric/mental health in Issaquah, Washington and active in the NPI registry since June 2017. The organization lists Brett Lee Wadsworth, Arnp, as its authorized official.

NPPES Registry Identity

NPI1225566417

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameWADSWORTH PSYCHIATRIC SERVICES PLLC

Location Address6520 226TH PL SE STE 203Issaquah, WA 98027-8969

Mailing Address6520 226th Pl Se Ste 203Issaquah, WA 98027-8969 · (425) 222-1000 · Fax (425) 651-2973

Phone(425) 222-1000

Fax(425) 651-2973

Organization SubpartNo

Authorized OfficialBrett Lee WadsworthArnp · (425) 222-1000

Enumeration DateJune 1, 2017

Last NPPES UpdateAugust 2, 20196 updates tracked since enumeration

✔ NPI 1225566417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in WA · AP60720812

6520 226TH PL SE STE 203, Issaquah, WA 98027

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wadsworth Psychiatric Services Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Wadsworth Psychiatric Services PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Brett Wadsworth, JD, MSN, ARNP, PMHNP

Nurse Practitioner

NPI 1649727249

6520 226TH PL SE STE 203
Issaquah, WA 98027

(425) 222-1000

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Wadsworth Psychiatric Services PLLC's NPI number?

The NPI number for Wadsworth Psychiatric Services PLLC is 1225566417. It was assigned to this organization in the NPPES registry on June 1, 2017.

Where is Wadsworth Psychiatric Services PLLC located?

Wadsworth Psychiatric Services PLLC is located at 6520 226th Pl SE Ste 203, Issaquah, WA 98027. The listed phone number is (425) 222-1000.

What is Wadsworth Psychiatric Services PLLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Wadsworth Psychiatric Services PLLC enrolled in Medicare?

Yes. Wadsworth Psychiatric Services PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Wadsworth Psychiatric Services PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Wadsworth Psychiatric Services PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Wadsworth Psychiatric Services PLLC was last updated on August 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.