NPI Portal NPI Lookup & Verification

Thomas Stonecipher, MD

Thomas Stonecipher is a Orthopaedic Surgery Physician provider (Orthopaedic Surgery) practicing in Everett, WA, registered in the NPPES registry with NPI 1235235490 since 2006. The credential MD stands for Doctor of Medicine. Practices at Optum Care Washington Pllc (listed at the same practice address in NPPES).

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NPI 1235235490
Entity type Individual (Type 1)
Name Thomas Stonecipher
Credential MD
Sex Male
Practice address 4027 HOYT AVE, Everett, WA, 98201
Phone 2068605414
Enumeration date 2006-09-15
Last updated in NPPES 2026-05-03

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207X00000X Orthopaedic Surgery Physician Primary MD00019866 WA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Thomas Stonecipher, MD
NPI: 1235235490
Taxonomy: 207X00000X (Orthopaedic Surgery Physician)
Address: 4027 HOYT AVE, Everett, WA, 98201

Other providers at this practice address

NPI Name Type Specialty Location
1720059439 Wendy Duffy Individual Pharmacist Everett, WA
1235173246 Peter Nehring Individual Internal Medicine Physician Everett, WA
1053343319 Corina Nistor Individual Family Medicine Physician Everett, WA
1023043601 Jayna Neuman Individual Audiologist Everett, WA
1275541393 Jonathan Seabrook Individual Physician Assistant Everett, WA
1114036217 Leslie Poppe Individual Psychologist Everett, WA
1689785446 Lorraine Flaherty Individual Physical Therapist Everett, WA
1619072196 Gail English Individual Occupational Medicine Physician Everett, WA

Verify this record

Cross-check NPI 1235235490 against the authoritative CMS record: view Thomas Stonecipher on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Thomas Stonecipher's NPI record?
Cross-check NPI 1235235490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235235490 active?
Yes — as of the latest NPPES snapshot, NPI 1235235490 is active (record last updated 2026-05-03).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-03.