EVERETT SNOHOMISH BRANCH
NPI 1851480875
Clinic/Center - Methadone in Everett, WA

Active since October 11, 2006
9930 EVERGREEN WAY STE Z150, EVERETT, WA 98204(425) 347-5121(425) 353-6425 Get Directions Write a Review

NPPES record last updated: March 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 8, 2023, Aug 20, 2020, May 4, 2020 (3 updates tracked since 2020).

About Everett Snohomish Branch NPPES

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

EVERETT SNOHOMISH BRANCH (NPI 1851480875) is a healthcare organization registered as a methadone in Everett, Washington and active in the NPI registry since October 2006. The organization lists Sean Potter, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1851480875
Entity TypeOrganization
Primary Taxonomy261QM2800X
Legal Business NameTHERAPEUTIC HEALTH SERVICES
Location Address9930 EVERGREEN WAY STE Z150Everett, WA 98204-3889
Mailing Address1116 Summit AveSeattle, WA 98101-2831 · (206) 323-0930 · Fax (206) 454-3778
Fax(425) 353-6425
Organization SubpartNo
Authorized OfficialSean PotterBilling Manager · (206) 323-0930
Enumeration DateOctober 11, 2006
Last NPPES UpdateMarch 8, 20233 updates tracked since enumeration
NPPES CertifiedMarch 8, 2023
✔ NPI 1851480875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · MethadoneAmbulatory Health Care Facilities
Taxonomy Code261QM2800X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.
9930 EVERGREEN WAY STE Z150, Everett, WA 98204

Other Names 1

Doing Business AsEverett Snohomish Branch

Other Identifiers 1

Medicaid1994664WA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Everett Snohomish Branch is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

26

Medicare enrollment records show 26 clinicians reassign Medicare billing to Everett Snohomish Branch, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 7 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Mental Health Counselor8
Clinical Social Worker7
Nurse Practitioner6
Clinical Psychologist3
General Practice2

Nearest to this location (20)

See all 26
Nurse Practitioner
NPI 1871052266
9930 EVERGREEN WAY STE Z154
Everett, WA 98204
(425) 263-3006
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1033693726
9930 EVERGREEN WAY STE Z154
Everett, WA 98204
(425) 263-3006
✔ PECOSSame address
Clinical Social Worker
NPI 1992341697
9930 EVERGREEN WAY STE Z154
Everett, WA 98204
(425) 263-3006
✔ PECOSSame address
Nurse Practitioner
NPI 1578334280
9930 EVERGREEN WAY STE Z150
Everett, WA 98204
(425) 347-5121
✔ PECOS✔ Accepts Medicare0.1 mi
Clinical Social Worker
NPI 1730870791
9930 EVERGREEN WAY STE Z150
Everett, WA 98204
(425) 347-5121
✔ PECOS✔ Accepts Medicare0.1 mi
Clinical Psychologist
NPI 1679839575
9930 EVERGREEN WAY STE Z150
Everett, WA 98204
(425) 347-5121
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1437668506
5130 EVERGREEN WAY
Everett, WA 98203
(425) 683-0800
✔ PECOS3.2 mi
Mental Health Counselor
NPI 1376819342
16715 AURORA AVE N
Shoreline, WA 98133
(206) 546-9766
✔ PECOS12 mi
Nurse Practitioner
NPI 1144078627
1550 N 115TH ST
Seattle, WA 98133
(206) 520-5000
✔ PECOS14 mi
Mental Health Counselor
NPI 1063997633
8299 161ST AVE NE
Redmond, WA 98052
(425) 412-4229
✔ PECOS17 mi
Nurse Practitioner
NPI 1184392664
1959 NE PACIFIC ST
Seattle, WA 98195
(206) 520-5000
✔ PECOS18 mi
Nurse Practitioner
NPI 1891564860
1959 NE PACIFIC ST
Seattle, WA 98195
(206) 598-0700
✔ PECOS✔ Accepts Medicare18 mi
Mental Health Counselor
NPI 1215570593
1818 E MERCER ST STE 101
Seattle, WA 98112
(206) 658-5340
✔ PECOS✔ Accepts Medicare20 mi
Mental Health Counselor
NPI 1083349559
2002 156TH AVE NE UNIT 100
Bellevue, WA 98007
(800) 682-6934
✔ PECOS✔ Accepts Medicare20 mi
Clinical Social Worker
NPI 1689131476
1412 140TH PL NE
Bellevue, WA 98007
(425) 747-7892
✔ PECOS20 mi
Clinical Social Worker
NPI 1316562697
1412 140TH PL NE
Bellevue, WA 98007
(425) 747-7892
✔ PECOS20 mi
Clinical Psychologist
NPI 1053897017
1116 SUMMIT AVE
Seattle, WA 98101
(425) 558-0558
✔ PECOS✔ Accepts Medicare21 mi
Clinical Social Worker
NPI 1538478490
119 1ST AVE S
Seattle, WA 98104
(603) 254-4963
✔ PECOS22 mi
Clinical Social Worker
NPI 1033387147
5802 RAINIER AVE S
Seattle, WA 98118
(206) 723-1980
✔ PECOS25 mi
Clinical Psychologist
NPI 1073968616
5802 RAINIER AVE S
Seattle, WA 98118
(206) 723-1980
✔ PECOS✔ Accepts Medicare25 mi
See all 26 clinicians

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 Therapeutic Health Services's NPI number?

The NPI number for Therapeutic Health Services is 1851480875. It was assigned to this organization in the NPPES registry on October 11, 2006. The provider is doing business as Everett Snohomish Branch.

Where is Therapeutic Health Services located?

Therapeutic Health Services is located at 9930 Evergreen Way Ste Z150, Everett, WA 98204. The listed phone number is (425) 347-5121.

What is Therapeutic Health Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Methadone, with taxonomy code 261QM2800X.

Is Therapeutic Health Services enrolled in Medicare?

Yes. Therapeutic Health Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Therapeutic Health Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 26 clinicians in 5 Medicare specialties reassign their Medicare billing to Therapeutic Health Services. 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. The largest specialties are Mental Health Counselor (8), Clinical Social Worker (7) and Nurse Practitioner (6). Of these, 3 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Therapeutic Health Services accept?

Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Therapeutic Health Services as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Therapeutic Health Services was last updated on March 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.