Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anthony E Lyon-Loftus, PA-C
Physician Assistant in Poulsbo, WA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023262797
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Registry record
Entity type Individual (Type 1)
Name Anthony E Lyon-Loftus
Credential PA-C
Sex Male
Practice address 19917 7th Avenue, Suite 205, Poulsbo, WA, 98370
Phone (360) 779-1963
Fax (360) 779-6449
Enumeration date Nov 7, 2008
Last updated in NPPES Apr 5, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60055159 (WA) Primary
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Anthony Lyon-Loftus?
Anthony Lyon-Loftus is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-05.