Fergus County

Fergus County is a healthcare organization registered as Non-Surgical Family Planning Clinic/Center in Lewistown, MT, holding Type 2 (organization) NPI 1205901212 since 2006. The authorized official on file is Sue Irvin, Director.

✓ Active NPI ✓ Valid NPI checksum

NPI	1205901212
Entity type	Organization (Type 2)
Legal business name	Fergus County
Other name	<Unavail>
Practice address	505 W MAIN ST, SUITE 108, Lewistown, MT, 59457
Phone	4065358811
Fax	4065358811
Enumeration date	2006-11-22
Last updated in NPPES	2010-03-03

Authorized official

Name	Sue Irvin
Title	Director
Phone	4065358811

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QF0050X	Non-Surgical Family Planning Clinic/Center	Primary	—	—

Other identifiers

Identifier	Type	State	Issuer
4306780	Medicaid	MT	—

Copy-ready billing details

Provider: Fergus County
NPI: 1205901212
Taxonomy: 261QF0050X (Non-Surgical Family Planning Clinic/Center)
Address: 505 W MAIN ST, SUITE 108, Lewistown, MT, 59457

Providers at this address

NPI	Name	Type	Specialty	Location
1629065487	Lance Eller	Individual	Mental Health Counselor	Lewistown, MT

Verify this record

Cross-check NPI 1205901212 against the authoritative CMS record: view Fergus County on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Fergus County located?

The practice location on file with NPPES is in Lewistown, MT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-03-03. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2010-03-03.