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Jean D Ballou PC

Clinical Social Worker in Missoula, MT · enumerated 2012 · authorized official Jean Ballou, Owner.

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

National Provider Identifier

1578834586

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Registry record

Entity type Organization (Type 2)
Legal business name Jean D Ballou PC
Practice address 210 N Higgins Ave Ste 314, Missoula, MT, 59802
Phone (406) 543-9566
Enumeration date Jan 23, 2012
Last updated in NPPES Jul 2, 2015

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 27LCSW (MT) Primary

Authorized official

Name Jean Ballou
Title Owner
Phone (406) 543-9566

Other identifiers

Identifier Type State Issuer
0503295 Medicaid MT -
0000071350 Other MT BLUE CROSS BLUE SHIELD

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 Jean D Ballou PC?
Jean D Ballou PC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-02.