Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mariko Watts Taggart
Nurse Practitioner in Everett, WA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083218325
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Registry record
Entity type Individual (Type 1)
Name Mariko Watts Taggart
Sex Female
Practice address 900 Pacific Ave Fl 5, Everett, WA, 98201
Phone (425) 339-5430
Enumeration date Nov 27, 2020
Last updated in NPPES May 6, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN60223644 (WA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP61110172 (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 NPI 1083218325 active?
Yes — as of the latest NPPES snapshot, NPI 1083218325 is active (record last updated 2026-05-06).
How do I verify Mariko Taggart's NPI record?
Cross-check NPI 1083218325 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-06.