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Joanna Billings, D.O.

Family Medicine Physician in Ronan, MT · enumerated 2015.

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

National Provider Identifier

1447630868

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Registry record

Entity type Individual (Type 1)
Name Joanna Billings
Credential D.O.
Sex Female
Practice address 126 6th Ave Sw, Ronan, MT, 59864
Phone (406) 676-3600
Fax (406) 676-3738
Enumeration date Jun 1, 2015
Last updated in NPPES Oct 8, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License TL0005729 (CO) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 67544 (MT) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

How do I verify Joanna Billings's NPI record?
Cross-check NPI 1447630868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447630868 active?
Yes, as of the latest NPPES snapshot, NPI 1447630868 is active (record last updated 2018-10-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-08.