Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

YELLOWSTONE CITY COUNTY HEALTH DEPARTMENT
NPI 1720587512
Clinic/Center - Federally Qualified Health Center (FQHC) in Billings, MT

Q: What is Yellowstone City County Health Department's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Federally Qualified Health Center (FQHC), with taxonomy code 261QF0400X.

Active since February 07, 2018

120 JACKSON ST, BILLINGS, MT 59101(406) 651-6112(406) 247-3389 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 13, 2026, Jan 27, 2022 (2 updates tracked since 2022).

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About Yellowstone City County Health Department NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YELLOWSTONE CITY COUNTY HEALTH DEPARTMENT (NPI 1720587512), doing business as Riverstone Health Orchard School, is a healthcare organization registered as a federally qualified health center (fqhc) in Billings, Montana and active in the NPI registry since February 2018. The organization lists Shanna Zier, Cfo, as its authorized official.

NPPES Registry Identity

NPI1720587512

Entity TypeOrganization

Primary Taxonomy261QF0400X

Legal Business NameYELLOWSTONE CITY COUNTY HEALTH DEPARTMENT

Location Address120 JACKSON STBillings, MT 59101-5251

Mailing Address2626 1st Ave SBillings, MT 59101-4228 · (406) 247-3200

Phone(406) 651-6112

Fax(406) 247-3389

Organization SubpartNo

Authorized OfficialShanna ZierCfo · (406) 247-3200

Enumeration DateFebruary 7, 2018

Last NPPES UpdateAugust 13, 20262 updates tracked since enumeration

NPPES CertifiedAugust 13, 2026

✔ NPI 1720587512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Federally Qualified Health Center (FQHC)Ambulatory Health Care Facilities

Taxonomy Code261QF0400X

120 JACKSON ST, Billings, MT 59101

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Other Names 1

Doing Business AsRiverstone Health Orchard School

Other Identifiers 2

Other000080527Medicare Part B

Medicaid261QF0400XMT

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yellowstone City County Health Department's NPI number?

The NPI number for Yellowstone City County Health Department is 1720587512. It was assigned to this organization in the NPPES registry on February 7, 2018. The provider is doing business as RiverStone Health Orchard School.

Where is Yellowstone City County Health Department located?

Yellowstone City County Health Department is located at 120 Jackson St, Billings, MT 59101. The listed phone number is (406) 651-6112.

What is Yellowstone City County Health Department's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Federally Qualified Health Center (FQHC), with taxonomy code 261QF0400X.

When was this NPI record last updated?

The NPPES record for Yellowstone City County Health Department was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.