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Joseph Yeretsian, PC

Psychiatry Physician in Billings, MT · enumerated 2022 · authorized official Joseph Yeretsian, President.

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

National Provider Identifier

1023760121

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Registry record

Entity type Organization (Type 2)
Legal business name Joseph Yeretsian, PC
Practice address 1925 Grand Ave Ste 127, Billings, MT, 59102
Phone (406) 206-0800
Fax (617) 507-1426
Enumeration date Jan 20, 2022
Last updated in NPPES Jan 20, 2022

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joseph Yeretsian
Title President
Phone (617) 507-1472

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 type of organization is Joseph Yeretsian, PC?
Joseph Yeretsian, PC is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-20.