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EASTSIDE BRANCH
NPI 1730250259
Clinic/Center - Methadone in Bellevue, WA

Active since November 13, 2006CLIA 50D2170243 · Waiver
1412 140TH PL NE, ROCKWOOD OFFICE PARK, BELLEVUE, WA 98007(425) 747-7892(425) 747-8348 Get Directions Write a Review

NPPES record last updated: October 4, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Oct 4, 2023, Mar 3, 2023, Aug 20, 2020 and 1 more (4 updates tracked since 2020).

About Eastside Branch NPPES

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

EASTSIDE BRANCH (NPI 1730250259) is a healthcare organization registered as a methadone in Bellevue, Washington and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Sean Potter, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1730250259
Entity TypeOrganization
Primary Taxonomy261QM2800X
Legal Business NameTHERAPEUTIC HEALTH SERVICES
Location Address1412 140TH PL NE, ROCKWOOD OFFICE PARKBellevue, WA 98007-3915
Mailing Address5802 Rainier Ave SSeattle, WA 98118-2706 · (206) 723-1980 · Fax (206) 721-3930
Phone(425) 747-7892
Fax(425) 747-8348
Organization SubpartNo
Authorized OfficialSean PotterBilling Manager · (206) 323-0930
Enumeration DateNovember 13, 2006
Last NPPES UpdateOctober 4, 20234 updates tracked since enumeration
NPPES CertifiedOctober 4, 2023
✔ NPI 1730250259 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.

1412 140TH PL NE, Bellevue, WA 98007
Open in Google Maps ↗

Other Names 1

Doing Business AsEastside Branch

Other Identifiers 1

Medicaid1993658WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 50D2170243

Therapeutic Health Services - Eastside Branch · Bellevue, WA
Active · expires Apr 4, 2028
CLIA Number50D2170243
Laboratory TypeDrug Treatment
Certificate Effective DateAugust 6, 2019
Certificate Expiration DateApril 4, 2028
Laboratory DirectorSusan Taylor
Laboratory Phone(425) 747-7892
Laboratory LocationTherapeutic Health Services - Eastside Branch1412 140th Pl NE, Bellevue, WA 98007
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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.

PEDRO JIMENEZ
Counselor (Addiction (Substance Use Disorder))
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
MRS. JOY ELAINE JACK CDP
Counselor (Addiction (Substance Use Disorder))
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
NATALIA I MESHKOVA
Counselor (Addiction (Substance Use Disorder))
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
SAMANTHA JANE CARROLL CDP
Counselor (Addiction (Substance Use Disorder))
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
SUE GRIFFITH
Counselor (Addiction (Substance Use Disorder))
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
ELIZABETH BARRETT SEAMAN
Student in an Organized Health Care Education/Training Program
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
JEREMY PETERSON
Community/Behavioral Health
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892
SUSAN TAYLOR
Licensed Practical Nurse
1412 140TH PL NE
BELLEVUE, WA 98007
King County (425) 747-7892

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 1730250259. It was assigned to this organization in the NPPES registry on November 13, 2006. The provider is doing business as Eastside Branch.

Where is Therapeutic Health Services located?

Therapeutic Health Services is located at 1412 140th Pl NE Rockwood Office Park, Bellevue, WA 98007. The listed phone number is (425) 747-7892.

What is Therapeutic Health Services's specialty?

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

Does Therapeutic Health Services hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 50D2170243) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Therapeutic Health Services accept?

Health plans from PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska 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 October 4, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.