MS. DEBORAH COREY PHD
NPI 1528296027
Psychologist in Federal Way, WA

Active since June 23, 2009PECOS Enrolled
33914 19TH AVE SW, FEDERAL WAY, WA 98023(253) 804-3589(253) 874-7482 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2025, Sep 13, 2022 (2 updates tracked since 2022).

About Ms. Deborah Corey Phd NPPES

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

MS. DEBORAH COREY PHD (NPI 1528296027) is an individual psychologist in Federal Way, Washington, licensed in Washington (TE70012790) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1528296027
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMS. DEBORAH COREYCredential: PHD
Location Address33914 19TH AVE SWFederal Way, WA 98023-8007
Mailing Address955 Powell Ave SwRenton, WA 98057-2908 · (425) 277-1311 · Fax (425) 277-1566
Fax(253) 874-7482
Sole ProprietorNo
Enumeration DateJune 23, 2009
Last NPPES UpdateSeptember 8, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2025
✔ NPI 1528296027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in WA · TE70012790
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License MK61313533 (WA), MFC48962 (CA), T2399 (OR)
33914 19TH AVE SW, Federal Way, WA 98023

Secondary Practice Locations 2

Location 13896 Beverly Ave NE Ste 40Salem, OR 97305-1374 · Phone (503) 588-0076 · Fax (503) 588-7578
Location 233431 13th Pl SFederal Way, WA 98003-6357 · Phone (253) 874-7634 · Fax (253) 874-7635

Other Identifiers 1

Other12577155Caqh Provider Id 12577155

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Deborah Corey Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Deborah Corey reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Same address
Federally Qualified Health Center (FQHC)
33914 19TH AVE SW
Federal Way, WA 98023
  • Reassigned Medicare billing, Washington enrollment
  • 403 clinicians in this Medicare group
Federally Qualified Health Center (FQHC)
401 SW BELAIR DR
Clatskanie, OR 97016
  • Reassigned Medicare billing, Oregon enrollment
  • 81 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 5

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

Speech-Language Pathologist
33914 19TH AVE SW
FEDERAL WAY, WA 98023
Nurse Practitioner
33914 19TH AVE SW
FEDERAL WAY, WA 98023
Clinic/Center (Federally Qualified Health Center (FQHC))
33914 19TH AVE SW
FEDERAL WAY, WA 98023
Psychologist
33914 19TH AVE SW
FEDERAL WAY, WA 98023
Counselor
33914 19TH AVE SW
FEDERAL WAY, WA 98023

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 Deborah Corey's NPI number?

The NPI number for Deborah Corey is 1528296027. It was assigned to this individual provider in the NPPES registry on June 23, 2009.

Where is Deborah Corey located?

Deborah Corey practices at 33914 19th Ave SW, Federal Way, WA 98023. The listed phone number is (253) 804-3589.

What is Deborah Corey's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Deborah Corey enrolled in Medicare?

Yes. Deborah Corey is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Deborah Corey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Corey reassigns Medicare benefits to 2 organizations: Healthpoint (Federal Way, WA) and Yakima Valley Farm Workers Clinic (Clatskanie, OR). Each 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 Deborah Corey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Deborah Corey accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Deborah Corey 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 Deborah Corey was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.