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Douglas A. Bergstrom, Ph.D., Pllc

Community/Behavioral Health Agency in Prescott, AZ · enumerated 2007 · authorized official Douglas Bergstrom, Psychologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154501682

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Registry record

Entity type Organization (Type 2)
Legal business name Douglas A. Bergstrom, Ph.D., Pllc
Practice address 143 E Merritt St, Prescott, AZ, 86301
Phone (928) 445-3835
Fax (928) 445-7071
Enumeration date Nov 13, 2007
Last updated in NPPES Nov 13, 2007

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 1142 (AZ) Primary

Authorized official

Name Douglas Bergstrom
Title Psychologist
Phone (928) 445-3835

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Douglas A. Bergstrom, Ph.D., Pllc?
Douglas A. Bergstrom, Ph.D., Pllc is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-13.