Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allison Porter
Counselor in Everson, WA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700134665
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Allison Porter
Sex Female
Practice address 6750 Mission Rd, Everson, WA, 98247
Phone (360) 966-7704
Enumeration date Aug 27, 2012
Last updated in NPPES Aug 27, 2012
Taxonomy & licenses
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 Allison Porter?
Allison Porter is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Nooksack Central Management System Substance Abuse Rehabilitation Facility · Everson, WA NPI 1891909867 Nooksack Central Management System Mental Health Counselor · Everson, WA NPI 1487869095 Nooksack Tribes Genesis II Addiction (Substance Use Disorder) Counselor · Everson, WA NPI 1699975466 Peter Joseph Addiction (Substance Use Disorder) Counselor · Everson, WA NPI 1497988679 Brian Gilmore Mental Health Counselor · Everson, WA NPI 1912130196 Carol Aguinaga Counselor · Everson, WA NPI 1356674600 Catherine Eden Mental Health Counselor · Everson, WA NPI 1881964443 Joni Hamilton Case Manager/Care Coordinator · Everson, WA NPI 1336552488
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-27.