Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joanne Hynes, LCSW

Clinical Social Worker in Glendive, MT · enumerated 2015 · practices at Bighorn Valley Health Center, Incorporated.

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

National Provider Identifier

1578931010

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Registry record

Entity type Individual (Type 1)

Name Joanne Hynes

Credential LCSW

Sex Female

Practice address 1515 W Bell St Ste 15, Glendive, MT, 59330

Phone (406) 815-5831

Enumeration date Sep 14, 2015

Last updated in NPPES Jun 22, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License BBH-LCSW-LIC-12230 (MT) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Joanne Hynes's NPI record?

Cross-check NPI 1578931010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578931010 active?

Yes, as of the latest NPPES snapshot, NPI 1578931010 is active (record last updated 2026-06-22).

Other providers at this practice address

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Martin Shaver Family Nurse Practitioner · Glendive, MT NPI 1023557915 Donald Bauman Addiction (Substance Use Disorder) Counselor · Glendive, MT NPI 1932763224 Bighorn Valley Health Center, Incorporated Federally Qualified Health Center (FQHC) · Glendive, MT NPI 1609463934 Kristi Moore Mental Health Counselor · Glendive, MT NPI 1245905074 Kim Thompson Addiction (Substance Use Disorder) Counselor · Glendive, MT NPI 1720805864

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-22.