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DR. DOUGLAS N WILLIAMS PSY.D.
NPI 1821087396
Psychologist - Clinical in West Springfield, MA

Active since October 18, 2005
380 UNION ST, SUITE 107, WEST SPRINGFIELD, MA 01089(413) 734-2676(413) 214-6400 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Douglas N Williams Psy.d. NPPES

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

DR. DOUGLAS N WILLIAMS PSY.D. (NPI 1821087396) is an individual clinical provider in West Springfield, Massachusetts, licensed in Massachusetts (4546) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1821087396
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. DOUGLAS N WILLIAMSCredential: PSY.D.
Location Address380 UNION ST, SUITE 107West Springfield, MA 01089-4123
Mailing Address9 Ellsworth RdBroad Brook, CT 06016-9682 · (413) 734-2676 · Fax (413) 214-6400
Phone(413) 734-2676
Fax(413) 214-6400
Sole ProprietorYes
Enumeration DateOctober 18, 2005
Last NPPES UpdateJuly 9, 2007
✔ NPI 1821087396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Licenses✔ Licensed in MA · 4546✔ Licensed in CT · 002545
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.
380 UNION ST, West Springfield, MA 01089
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Other Identifiers 2

Medicaid0524727MA
Medicare ID-Type UnspecifiedW04380MA · Medicare/blue Cross

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.

DANIEL M PILACHOWSKI LICSW
Social Worker (Clinical)
380 UNION ST, SUITE 116
WEST SPRINGFIELD, MA 01089
Hampden County (413) 731-5582
REBECCA ASHE LICSW
Social Worker (Clinical)
380 UNION ST, SUITE 17
WEST SPRINGFIELD, MA 01089
Hampden County (413) 731-7262
STEPHEN C SIMMER LICSW
Social Worker (Clinical)
380 UNION ST, STE 19
WEST SPRINGFIELD, MA 01089
Hampden County (413) 731-7262
LINDA ANN SPATARO LICSW
Social Worker (Clinical)
380 UNION ST, SUITE 112
WEST SPRINGFIELD, MA 01089
Hampden County (413) 736-7180
DR. RITA MCKENZIE-ANDERSON PH.D.
Psychologist
380 UNION ST, SUITE 14
WEST SPRINGFIELD, MA 01089
Hampden County (413) 731-1110

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 Douglas Williams's NPI number?

The NPI number for Douglas Williams is 1821087396. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Douglas Williams located?

Douglas Williams practices at 380 Union St Suite 107, West Springfield, MA 01089. The listed phone number is (413) 734-2676.

What is Douglas Williams'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 Douglas Williams was last updated on July 9, 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.