Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John K Boucher, MD
Surgery Physician in Yakima, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578585543
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Registry record
Entity type Individual (Type 1)
Name John K Boucher
Credential MD
Sex Male
Practice address 111 S 11th Ave, Suite 223, Yakima, WA, 98902
Phone (509) 248-6080
Fax (509) 248-9964
Enumeration date Jul 25, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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.
Frequently asked questions
Where does John Boucher practice?
The practice location on file with NPPES is in Yakima, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Boucher?
The National Provider Identifier (NPI) for John Boucher is 1578585543, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Julie Dueis Physician Assistant · Yakima, WA NPI 1811957178 Rodney Stoddard Anesthesiology Physician · Yakima, WA NPI 1699726232 Mary Newman Anesthesiology Physician · Yakima, WA NPI 1437102670 Fady Sabry Internal Medicine Physician · Yakima, WA NPI 1669414397 Yakima Surgical Associates, Pllc Multi-Specialty Clinic/Center · Yakima, WA NPI 1366471534 Yakima Ambulatory Surgical Center Ambulatory Surgical Clinic/Center · Yakima, WA NPI 1144234543 Leslie Bornfleth Neurological Surgery Physician · Yakima, WA NPI 1710992185 Adriana Slobodova Clinical Cardiac Electrophysiology Physician · Yakima, WA NPI 1629116397
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.