Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sherry Ilene Ainsworth, ARNP
Nurse Practitioner in Aberdeen, WA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720631260
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Registry record
Entity type Individual (Type 1)
Name Sherry Ilene Ainsworth
Credential ARNP
Sex Female
Practice address 954 Anderson Dr Ste 101a, Aberdeen, WA, 98520
Phone (360) 612-3069
Fax (360) 637-8573
Enumeration date Jul 23, 2019
Last updated in NPPES Feb 19, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60987835 (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
What specialty is Sherry Ainsworth?
Sherry Ainsworth is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-19.