OZARKS MEDICAL CENTER
NPI 1730215195
Clinic/Center - Rural Health in Thayer, MO

Active since February 27, 2007
1375 NETTLETON AVENUE, THAYER, MO 65791(417) 264-7136(417) 264-7122 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 16, 2026, Nov 13, 2020, Feb 13, 2019 and 1 more (4 updates tracked since 2018).

About Ozarks Medical Center NPPES

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

OZARKS MEDICAL CENTER (NPI 1730215195), doing business as Ozarks Healthcare Thayer, is a healthcare organization registered as a rural health in Thayer, Missouri and active in the NPI registry since February 2007. The organization lists Terence F Farrell, Ceo/president, as its authorized official.

NPPES Registry Identity

NPI1730215195
Entity TypeOrganization
Primary Taxonomy261QR1300X
Legal Business NameOZARKS MEDICAL CENTER
Location Address1375 NETTLETON AVENUEThayer, MO 65791
Mailing Address1375 Nettleton AveThayer, MO 65791-8740 · (417) 264-7136 · Fax (417) 264-7122
Fax(417) 264-7122
Organization SubpartYes
Authorized OfficialTerence F FarrellCeo/president · (417) 256-9111
Enumeration DateFebruary 27, 2007
Last NPPES UpdateJuly 16, 20264 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1730215195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Rural HealthAmbulatory Health Care Facilities
Taxonomy Code261QR1300X
License✔ Licensed in MO · 17447
1375 NETTLETON AVENUE, Thayer, MO 65791

Other Names 1

Doing Business AsOzarks Healthcare Thayer

Other Identifiers 2

Medicaid126733729AR
Medicaid597843309MO

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ozarks Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

338

Medicare enrollment records show 338 clinicians reassign Medicare billing to Ozarks Medical Center, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 41

Nurse Practitioner55
Emergency Medicine29
Family Practice28
Certified Registered Nurse Anesthetist (CRNA)25
Internal Medicine19
Anesthesiology15
Mental Health Counselor15
General Surgery14
33 other specialties138

Nearest to this location (20)

See all 338
Family Practice
NPI 1285705848
236 MAIN STREET
Mammoth Springs, AR 72554
(870) 625-3228
✔ PECOS0.3 mi
Nurse Practitioner
NPI 1114421476
1375 NETTLETON AVE
Thayer, MO 65791
(417) 264-7136
✔ PECOS✔ Accepts Medicare1.1 mi
Qualified Speech Language Pathologist
NPI 1023649233
616 COUNTY ROAD 213
Thayer, MO 65791
(417) 372-0098
1.9 mi
Certified Clinical Nurse Specialist (CNS)
NPI 1164979605
100 MEDICAL DR
Alton, MO 65606
(417) 778-7227
✔ PECOS15 mi
Nurse Practitioner
NPI 1003967951
100 MEDICAL DRIVE
Alton, MO 65606
(417) 778-7227
✔ PECOS✔ Accepts Medicare15 mi
Family Practice
NPI 1750469706
4335 US 160
Koshkonong, MO 65692
(417) 794-4188
✔ PECOS✔ Accepts Medicare18 mi
Mental Health Counselor
NPI 1417361536
1677 S US HIGHWAY 63
West Plains, MO 65775
(417) 233-5759
✔ PECOS22 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1659376457
1390 BILL VIRDON BLVD
West Plains, MO 65775
(417) 256-2225
23 mi
Pediatric Medicine
NPI 1679570618
312 N KENTUCKY ST
West Plains, MO 65775
(417) 257-7076
✔ PECOS25 mi
Clinical Social Worker
NPI 1235811092
1211 PORTER WAGONER BLVD
West Plains, MO 65775
(417) 257-6762
✔ PECOS✔ Accepts Medicare25 mi
Psychiatry
NPI 1215166426
1211 PORTER WAGONER BLVD STE 23
West Plains, MO 65775
(417) 257-6762
✔ PECOS✔ Accepts Medicare25 mi
Emergency Medicine
NPI 1346300969
805 N KENTUCKY AVE
West Plains, MO 65775
(417) 256-2111
✔ PECOS✔ Accepts Medicare25 mi
Cardiovascular Disease (Cardiology)
NPI 1588743868
1115 ALASKA ST STE 114
West Plains, MO 65775
(417) 257-5950
✔ PECOS✔ Accepts Medicare25 mi
Endocrinology
NPI 1891101739
1115 ALASKA ST STE 111
West Plains, MO 65775
(417) 505-7114
✔ PECOS✔ Accepts Medicare25 mi
General Surgery
NPI 1376500215
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 256-1774
✔ PECOS✔ Accepts Medicare25 mi
Certified Nurse Midwife (CNM)
NPI 1346645207
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 256-9111
✔ PECOS✔ Accepts Medicare25 mi
Radiation Oncology
NPI 1801834767
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 256-9111
✔ PECOS✔ Accepts Medicare25 mi
Internal Medicine
NPI 1114965050
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 257-5800
✔ PECOS✔ Accepts Medicare25 mi
Obstetrics/Gynecology
NPI 1427111848
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 256-9111
✔ PECOS✔ Accepts Medicare25 mi
Neurology
NPI 1366518789
1100 N KENTUCKY AVE
West Plains, MO 65775
(417) 257-6777
✔ PECOS✔ Accepts Medicare25 mi
See all 338 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ozarks Medical Center's NPI number?

The NPI number for Ozarks Medical Center is 1730215195. It was assigned to this organization in the NPPES registry on February 27, 2007. The provider is doing business as Ozarks Healthcare Thayer.

Where is Ozarks Medical Center located?

Ozarks Medical Center is located at 1375 Nettleton Avenue, Thayer, MO 65791. The listed phone number is (417) 264-7136.

What is Ozarks Medical Center's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.

Is Ozarks Medical Center enrolled in Medicare?

Yes. Ozarks Medical Center is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ozarks Medical Center?

According to the CMS Revalidation Reassignment List (October 2026 release), 338 clinicians in 41 Medicare specialties reassign their Medicare billing to Ozarks Medical Center. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (55), Emergency Medicine (29) and Family Practice (28). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ozarks Medical Center accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Ozarks Medical Center as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ozarks Medical Center was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.