DR. KENNETH NATHAN ASHER PH.D.
NPI 1811021454
Psychologist - Clinical in Seattle, WA

Q: What is Kenneth Asher's NPI number?

The NPI number for Kenneth Asher is 1811021454. It was assigned to this individual provider in the NPPES registry on March 15, 2007.

Q: What is Kenneth Asher's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Kenneth Asher was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.

Active since March 15, 2007PECOS Enrolled

620 15TH AVE E, SEATTLE, WA 98112(206) 322-4552(206) 328-7944 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Kenneth Nathan Asher Ph.d. NPPES

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

DR. KENNETH NATHAN ASHER PH.D. (NPI 1811021454) is an individual clinical provider in Seattle, Washington, licensed in Washington (1220) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1987).

NPPES Registry Identity

NPI1811021454

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. KENNETH NATHAN ASHERCredential: PH.D.

Location Address620 15TH AVE ESeattle, WA 98112-4524

Mailing Address620 15th Ave ESeattle, WA 98112-4524 · (206) 322-4552 · Fax (206) 328-7944

Phone(206) 322-4552

Fax(206) 328-7944

Sole ProprietorYes

Medical School CMSOtherGraduated 1987

Enumeration DateMarch 15, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1811021454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in WA · 1220

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

620 15TH AVE E, Seattle, WA 98112

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Other Identifiers 1

OtherWA1220WA · Psychologist License Numb

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kenneth Nathan Asher Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9638234479

PECOS Enrollment IDI20090211000640

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Kenneth Asher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kenneth N. Asher, Ph.D., P.S.

Same address

Adult Mental Health

620 15TH AVE E
Seattle, WA 98112

Reassigned Medicare billing, Washington enrollment
Medicare enrollment name: Kenneth N Asher Phd Ps

NPI 1902044514 (206) 322-4552

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$189.37 typical visit price

range $63.67 – $189.37

Typical copayment $47.34 (range $15.91 – $47.34)

Most-billed visit code 99205

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

KENNETH N. ASHER, PH.D., P.S.

Clinic/Center (Adult Mental Health)

620 15TH AVE E
SEATTLE, WA 98112

King County (206) 322-4552

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 Kenneth Asher's NPI number?

The NPI number for Kenneth Asher is 1811021454. It was assigned to this individual provider in the NPPES registry on March 15, 2007.

Where is Kenneth Asher located?

Kenneth Asher practices at 620 15th Ave E, Seattle, WA 98112. The listed phone number is (206) 322-4552.

What is Kenneth Asher's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Kenneth Asher enrolled in Medicare?

Yes. Kenneth Asher is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kenneth Asher's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Asher reassigns Medicare benefits to Kenneth N. Asher, Ph.D., P.S. (Seattle, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kenneth Asher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kenneth Asher accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Kenneth Asher as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kenneth Asher was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.