DR. WILLIAM DEE WOOLSTON PHD
NPI 1487726733
Psychologist - Clinical in Billings, MT

Q: What is William Woolston's NPI number?

The NPI number for William Woolston is 1487726733. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Q: What is William Woolston'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 William Woolston 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 November 14, 2006

1211 GRAND AVE, SUITE 5, BILLINGS, MT 59102(406) 655-4904(406) 655-2386 Get Directions Write a Review

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

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About Dr. William Dee Woolston Phd NPPES

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

DR. WILLIAM DEE WOOLSTON PHD (NPI 1487726733) is an individual clinical provider in Billings, Montana, licensed in Montana (81) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1487726733

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. WILLIAM DEE WOOLSTONCredential: PHD

Location Address1211 GRAND AVE, SUITE 5Billings, MT 59102-4213

Mailing Address1211 Grand Ave, Suite 5Billings, MT 59102-4213 · (406) 655-4904 · Fax (406) 655-2386

Phone(406) 655-4904

Fax(406) 655-2386

Sole ProprietorYes

Enumeration DateNovember 14, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1487726733 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 MT · 81

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.

1211 GRAND AVE, Billings, MT 59102

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Other Identifiers 2

Other05176-0MT · Blue Cross Blue Shield

Medicaid0490581MT

Other Providers at the Same Location NPPES

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

BILLINGS MT HOMECARE LLC

In Home Supportive Care

1211 GRAND AVE, SUITE 5
BILLINGS, MT 59102

Yellowstone County (406) 794-3313

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 William Woolston's NPI number?

The NPI number for William Woolston is 1487726733. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is William Woolston located?

William Woolston practices at 1211 Grand Ave Suite 5, Billings, MT 59102. The listed phone number is (406) 655-4904.

What is William Woolston'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 William Woolston 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.