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DR. DEVON ELIZABETH SINGH-BARRETT PH.D.
NPI 1033391644
Psychologist - Clinical in Mercer Island, WA

Active since December 05, 2007
3035 ISLAND CREST WAY, SUITE 110, MERCER ISLAND, WA 98040(206) 275-0764 Get Directions Write a Review

NPPES record last updated: December 5, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Devon Elizabeth Singh-barrett Ph.d. NPPES

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

DR. DEVON ELIZABETH SINGH-BARRETT PH.D. (NPI 1033391644) is an individual clinical provider in Mercer Island, Washington, licensed in Washington (PY00003858) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1033391644
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. DEVON ELIZABETH SINGH-BARRETTCredential: PH.D.
Location Address3035 ISLAND CREST WAY, SUITE 110Mercer Island, WA 98040-2919
Mailing Address4051 97th Ave SeMercer Island, WA 98040-4235 · (206) 275-0764
Phone(206) 275-0764
Sole ProprietorYes
Enumeration DateDecember 5, 2007
✔ NPI 1033391644 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 · PY00003858
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.
3035 ISLAND CREST WAY, Mercer Island, WA 98040
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Other Providers at the Same Location NPPES 4

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

DR. MEREDITH L. GILBERT PH.D.
Psychologist (Clinical)
3035 ISLAND CREST WAY, SUITE 112
MERCER ISLAND, WA 98040
King County (206) 232-2898
ALLENE KAPLAN M.A., L.M.F.T.
Marriage & Family Therapist
3035 ISLAND CREST WAY
MERCER ISLAND, WA 98040
King County (206) 275-2727
MEAGAN M HYDE, LLC
Marriage & Family Therapist
3035 ISLAND CREST WAY, SUITE 102
MERCER ISLAND, WA 98040
King County (425) 395-4086
DR. LORA R. FORD PSYD PLLC
Psychologist (Clinical)
3035 ISLAND CREST WAY
MERCER ISLAND, WA 98040
King County (206) 632-6000

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 Devon Singh-barrett's NPI number?

The NPI number for Devon Singh-barrett is 1033391644. It was assigned to this individual provider in the NPPES registry on December 5, 2007.

Where is Devon Singh-barrett located?

Devon Singh-barrett practices at 3035 Island Crest Way Suite 110, Mercer Island, WA 98040. The listed phone number is (206) 275-0764.

What is Devon Singh-barrett's specialty?

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

When was this NPI record last updated?

The NPPES record for Devon Singh-barrett was last updated on December 5, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.