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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.

DENA THACH
NPI 1497444848
Pharmacist - Ambulatory Care in Everett, WA

Active since May 02, 2023
3901 HOYT AVE, EVERETT, WA 98201(425) 259-1180 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 27, 2026, Nov 17, 2023, Aug 8, 2023 and 1 more (4 updates tracked since 2023).

About Dena Thach NPPES

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

DENA THACH (NPI 1497444848) is an individual ambulatory care provider in Everett, Washington, licensed in Washington (PH61447733) and active in the NPI registry since May 2023.

NPPES Registry Identity

NPI1497444848
Entity TypeIndividualFemale
Primary Taxonomy1835P2201X
Provider Legal NameDENA THACH
Location Address3901 HOYT AVEEverett, WA 98201-4918
Mailing Address7600 Evergreen WayEverett, WA 98203-6421 · (206) 860-5414
Phone(425) 259-1180
Sole ProprietorNo
Enumeration DateMay 2, 2023
Last NPPES UpdateJuly 27, 20264 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1497444848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacist · Ambulatory CarePharmacy Service Providers
Taxonomy Code1835P2201X
License✔ Licensed in WA · PH61447733
Definition
A licensed pharmacist who has demonstrated specialized knowledge and skill in the provision of integrated, accessible health care services by pharmacists and is accountable for addressing medication needs, developing sustained partnerships with patients, and practicing in the context of family and community.
Also ListedPharmacistTaxonomy 183500000X · License 71075 (TX)
3901 HOYT AVE, Everett, WA 98201
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Accepted Insurance

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

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.

KELVIN KARL YU WONG M.D.
Family Medicine
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
SIYI CAO NP
Nurse Practitioner (Family)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
SANDRA LIU MD
Pediatrics
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 259-0966
MAHESH MULUMUDI
Internal Medicine (Interventional Cardiology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5411
CHRISTOPHER ANTHONY BELLOTTI M.D.
Pediatrics (Pediatric Cardiology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5411
TAISHA DOO
Family Medicine (Geriatric Medicine)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5456
CATHY FRITCHEN MD
Internal Medicine (Rheumatology)
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5445
PEGGY O SHORTT ARNP
Nurse Practitioner
3901 HOYT AVE
EVERETT, WA 98201
Snohomish County (425) 339-5412

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 Dena Thach's NPI number?

The NPI number for Dena Thach is 1497444848. It was assigned to this individual provider in the NPPES registry on May 2, 2023.

Where is Dena Thach located?

Dena Thach practices at 3901 Hoyt Ave, Everett, WA 98201. The listed phone number is (425) 259-1180.

What is Dena Thach's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Ambulatory Care, with taxonomy code 1835P2201X.

What insurance does Dena Thach accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Dena Thach 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 Dena Thach was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.