Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allishea Ferguson
Counselor in Longview, WA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659202158
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Registry record
Entity type Individual (Type 1)
Name Allishea Ferguson
Sex Female
Practice address 921 14th Ave, Longview, WA, 98632
Phone (360) 423-0203
Enumeration date May 26, 2026
Last updated in NPPES May 26, 2026
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
What specialty is Allishea Ferguson?
Allishea Ferguson 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.
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 → Debbi Spitler Physician Assistant · Longview, WA NPI 1407855455 Marc Bollinger Clinical Social Worker · Longview, WA NPI 1932267283 Jonathan London Counselor · Longview, WA NPI 1508927120 F. Siedow Mental Health Counselor · Longview, WA NPI 1780745307 Sarah Rundell Mental Health Counselor · Longview, WA NPI 1306908652 Cesar Rafano Psychiatry Physician · Longview, WA NPI 1841342284 David Paris Psychiatric/Mental Health Nurse Practitioner · Longview, WA NPI 1073666848 Linda Madrigal Mental Health Counselor · Longview, WA NPI 1992858534
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-26.