Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Jill Davidson, SCHOOL PSYCHOLOGIST
School Psychologist in Poulsbo, WA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588132740
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Registry record
Entity type Individual (Type 1)
Name Ms. Jill Davidson
Credential SCHOOL PSYCHOLOGIST
Sex Female
Practice address 1780 Ne Hostmark St, Poulsbo, WA, 98370
Phone (360) 396-3129
Fax (360) 396-3927
Enumeration date Nov 6, 2018
Last updated in NPPES Nov 6, 2018
Taxonomy & licenses
103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 300759H (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 Jill Davidson?
Jill Davidson is registered in NPPES with the primary taxonomy of School Psychologist. 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 2018-11-06.