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DR. GARY ALLEN VANDALFSEN PH.D.
NPI 1619004819
Psychologist - Clinical in Bellevue, WA

Active since February 27, 2007
11808 NORTHUP WAY, SUITE W-150, BELLEVUE, WA 98005(425) 822-0242(425) 889-1249 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gary Allen Vandalfsen Ph.d. NPPES

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

DR. GARY ALLEN VANDALFSEN PH.D. (NPI 1619004819) is an individual clinical provider in Bellevue, Washington, licensed in Washington (PY00001869) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1619004819
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. GARY ALLEN VANDALFSENCredential: PH.D.
Location Address11808 NORTHUP WAY, SUITE W-150Bellevue, WA 98005-1936
Mailing Address11808 Northup Way, Suite W-150Bellevue, WA 98005-1936
Phone(425) 822-0242
Fax(425) 889-1249
Sole ProprietorNo
Enumeration DateFebruary 27, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1619004819 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 · PY00001869
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.
11808 NORTHUP WAY, Bellevue, WA 98005
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Other Identifiers 1

Medicare ID-Type Unspecified8850842WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Kaiser Permanente, PacificSource Health Plans and more.Insurance ›

Other Providers at the Same Location NPPES 7

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

RENEE R HARTMAN PHD
Psychologist (Clinical Child & Adolescent)
11808 NORTHUP WAY, STE W150
BELLEVUE, WA 98005
King County (425) 889-1240
DALE RAY HARTMAN M.S.W.
Social Worker (Clinical)
11808 NORTHUP WAY, STE W150
BELLEVUE, WA 98005
King County (425) 889-1240
GARY VANDALFSEN, PHD, P.S.
Psychologist (Clinical)
11808 NORTHUP WAY, SUITE W-150
BELLEVUE, WA 98005
King County (425) 822-0242
SARA MONIQUE GRAVELIN MD
Anesthesiology
11808 NORTHUP WAY, SUITE W-120
BELLEVUE, WA 98005
King County (425) 284-1548
HARTMAN COUNSELING & PSYCHOLOGICAL SERVICES P.S. INC
Psychologist (Clinical Child & Adolescent)
11808 NORTHUP WAY, STE W150
BELLEVUE, WA 98005
King County (425) 889-1240
JULIE MARTIN AMES, PSY.D., P.S.
Psychologist (Clinical)
11808 NORTHUP WAY, SUITE #W-150
BELLEVUE, WA 98005
King County (425) 889-1240
KAREN D. NICHOLS, PH.D., P.S.
Psychologist (Clinical)
11808 NORTHUP WAY, W 150
BELLEVUE, WA 98005
King County (425) 889-1240

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 Gary Vandalfsen's NPI number?

The NPI number for Gary Vandalfsen is 1619004819. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Where is Gary Vandalfsen located?

Gary Vandalfsen practices at 11808 Northup Way Suite W-150, Bellevue, WA 98005. The listed phone number is (425) 822-0242.

What is Gary Vandalfsen's specialty?

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

What insurance does Gary Vandalfsen accept?

Health plans from Blue Care Network of Michigan, Kaiser Permanente, PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Priority Health and 1 other insurer list Gary Vandalfsen 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 Gary Vandalfsen 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.