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ALLEN L. BENSON RC
NPI 1992802953
Counselor - Addiction (Substance Use Disorder) in Seattle, WA

Active since September 20, 2006
325 9TH AVE, BOX 359735, SEATTLE, WA 98104(206) 341-4612(206) 341-4614 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Allen L. Benson Rc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLEN L. BENSON RC (NPI 1992802953) is an individual addiction (substance use disorder) provider in Seattle, Washington, licensed in Washington (CP00003894) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1992802953
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameALLEN L. BENSONCredential: RC
Location Address325 9TH AVE, BOX 359735Seattle, WA 98104-2420
Mailing Address325 9th Ave, Box 359735Seattle, WA 98104-2420 · (206) 341-4612 · Fax (206) 341-4614
Phone(206) 341-4612
Fax(206) 341-4614
Sole ProprietorNo
Enumeration DateSeptember 20, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1992802953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in WA · CP00003894
Also ListedCounselorTaxonomy 101Y00000X · License RC00026074 (WA)

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SANDRA K WALKER ARNP
Nurse Practitioner (Acute Care)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 598-0502
JULIA J VISSER DPT
Physical Therapist
325 9TH AVE, BOX 359920
SEATTLE, WA 98104
King County (206) 744-1675
GENIA J MONCADA
Pharmacist
325 9TH AVE, MAILSTOP 359912
SEATTLE, WA 98104
King County (206) 731-3219
JACQUELINE M. KIM LICSW, MSW
Social Worker (Clinical)
325 9TH AVE, BOX 359760
SEATTLE, WA 98104
King County (206) 744-8511
MS. DIANE E WHEELER MS, PA-C
Physician Assistant (Medical)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 744-3000
AMELIA V. RIVERA
Physical Therapist
325 9TH AVE
SEATTLE, WA 98104
King County (206) 774-3300
TIMOTHY WILLIAM MENZA MD, PHD
Internal Medicine (Infectious Disease)
325 9TH AVE
SEATTLE, WA 98104
King County (206) 520-5000
DEMETRIOS TEREZAKIS
Occupational Therapist
325 9TH AVE
SEATTLE, WA 98104
King County (206) 744-6112

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Allen Benson's NPI number?

The NPI number for Allen Benson is 1992802953. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Allen Benson located?

Allen Benson practices at 325 9th Ave Box 359735, Seattle, WA 98104. The listed phone number is (206) 341-4612.

What is Allen Benson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Allen Benson was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.