SEAN DAVID THORNTON (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1194784223

SEAN DAVID THORNTON (MD) is a healthcare provider. based in Seattle, Washington. specializing in Anatomic Pathology & Clinical Pathology Physician. They hold the professional credentials MD. They hold a License No. MD00030467 (WA). The NPI Number for SEAN DAVID THORNTON (MD) is 1194784223

Main info

Male
36 Years Of Experience
Accepts Medicare Assignment
Name
SEAN DAVID THORNTON (MD)
NPI
1194784223
Phone
(206) 386-2676
Address
PO BOX 3941
Enumeration Date
18 March 2006
Last Update Date
18 December 2007

Doctor Profile

Medical School Name
UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Secondary Phone
2063091760
Graduation Year
1990 (36 years ago)
PAC ID
0345274007
Group Practice PAC ID
2163328196
Professional Enrollment ID
I20050923000807
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for SEAN DAVID THORNTON (MD)

  • Terminal Finance Station Seattle Post Office, 2420, 4th Avenue South, Beacon Hill, Seattle, King County, Washington, 98134, United States

    SEATTLE, WA 981243941

    Phone: (206) 386-2676

    Fax: (206) 386-2709

    Type: Mailing

  • Swedish First Hill Medical Center, 747, Broadway, First Hill, Seattle, King County, Washington, 98122, United States

    SEATTLE, WA 981224307

    Phone: (206) 386-6000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98124)

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Provider's Procedures

SEAN DAVID THORNTON (MD) performs procedures in Anatomic Pathology & Clinical Pathology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYWA88304Pathology examination of tissue using a microscope, moderately low complexity3024
PATHOLOGYWA88307Pathology examination of tissue using a microscope, moderately high complexity1917
PATHOLOGYWA88342Tissue or cell analysis by immunologic technique169158

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2163328196View full group profile
NameSpecialtyState
Hospitalist, Internal MedicineWA
Nurse PractitionerCA
R H E U M A T O L O G YWA
-WA
-WA
Internal MedicineUT
Cardiovascular Disease (Cardiology), Interventional CardiologyWA
Clinical Social WorkerWA
N E P H R O L O G YWA
-WA

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Frequently asked questions

What is the 10-digit NPI for SEAN DAVID THORNTON (MD)?
SEAN DAVID THORNTON (MD) — NPI 1194784223 — is the standard way to identify this listing.
Is SEAN DAVID THORNTON (MD) listed as active for patients and plans?
The listing shows SEAN DAVID THORNTON (MD) as active in the NPI system.
What is SEAN DAVID THORNTON (MD) best known for clinically?
Directory data describes SEAN DAVID THORNTON (MD) with Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
What address line appears for SEAN DAVID THORNTON (MD)?
SEAN DAVID THORNTON (MD)'s geographic hint is Seattle, Washington in our summary view.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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