Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MAINLINE HEALTH SYSTEMS, INC
NPI 1306753975
Clinic/Center - Federally Qualified Health Center (FQHC) in Star City, AR

Q: What is Mainline Health Systems, Inc's NPI number?

The NPI number for Mainline Health Systems, Inc is 1306753975. It was assigned to this organization in the NPPES registry on August 27, 2026. The provider is doing business as Mainline Center for Healthy Living and Star City II.

Q: What is Mainline Health Systems, Inc'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 August 27, 2026

612 E ARKANSAS ST, STAR CITY, AR 71667(870) 628-5110(855) 854-6281 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Mainline Health Systems, Inc NPPES

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

MAINLINE HEALTH SYSTEMS, INC (NPI 1306753975), doing business as Mainline Center For Healthy Living, is a healthcare organization registered as a federally qualified health center (fqhc) in Star City, Arkansas and active in the NPI registry since August 2026. The organization lists Elyse Knobloch, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1306753975

Entity TypeOrganization

Primary Taxonomy261QF0400X

Legal Business NameMAINLINE HEALTH SYSTEMS, INC

Location Address612 E ARKANSAS STStar City, AR 71667-4842

Mailing Address342 Highway 425 SMonticello, AR 71655-4612 · (870) 942-3000 · Fax (870) 942-3005

Phone(870) 628-5110

Fax(855) 854-6281

Organization SubpartNo

Authorized OfficialElyse KnoblochChief Financial Officer · (870) 538-5412

Enumeration DateAugust 27, 2026

NPPES CertifiedAugust 27, 2026

✔ NPI 1306753975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code261QF0400X

Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X

612 E ARKANSAS ST, Star City, AR 71667

Open in Google Maps ↗

Other Names 2

Doing Business AsMainline Center For Healthy Living

Doing Business AsStar City Ii

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

YOLANDA WILLIAMS

Counselor (Mental Health)