✓ Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center (261QF0400X) ✓ HHS OIG Screened Clear 🏢 Entity Type 2 (Organization)

CORE HEALTH SYSTEMS (NPI #1275215303)

Clinic/Center, Federally Qualified Health Center (FQHC) • GILMER, TX • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1275215303
Type 2 Organization (Box 32a/33a)
HIPAA NUCC Taxonomy • CMS Code
261QF0400X (CMS B4[14])
Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center
Box 32 Service Location & ZIP+4
101 E MADISON ST, GILMER, TX, 75644-1722
✓ 9-Digit EDI 837 ZIP+4 (75644-1722)
Practice Phone & Referral Fax
Fax: (903) 234-1639
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1275215303 (CORE HEALTH SYSTEMS) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

Institutional Type-2 NPI facilities enroll via CMS-855A institutional provider agreements rather than individual Order & Referring PECOS.

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1275215303 (NPI-2 Organization / Facility)
Provider / Legal NameCORE HEALTH SYSTEMS
Plain-English SpecialtyLicensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center
NUCC Code: 261QF0400X (Clinic/Center, Federally Qualified Health Center (FQHC))
Certifying / Licensing BodyAccreditation Association for Ambulatory Health Care (AAAHC) / CMS
Practice Location Address101 E MADISON ST, GILMER, TX, 75644-1722
Practice Telephone / FaxTel: (903) 843-5518 | Fax: (903) 234-1639
Administrative Mailing Address107 WOODBINE PL, LONGVIEW, TX, 75601-2912
Enumeration & Last SyncEnumerated: 2023-08-07 | CMS Record Updated: 2025-02-21
Authorized OfficialROSEMARY VILLARREAL (Credentialing Specialist)

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

101 E MADISON ST, GILMER, TX, 75644-1722

🗺️ Open in Google Maps 🏥 More Providers in GILMER

Plain-English Taxonomy & CMS Crosswalk (261QF0400X)

What Does Taxonomy Code 261QF0400X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 261QF0400X translates to:
"Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center"

CMS-1500 Medicare Specialty Crosswalk: CMS Code B4[14] (Federally Qualified Health Center)
Certifying / Accrediting Authority: Accreditation Association for Ambulatory Health Care (AAAHC) / CMS
Clinical Scope: Same-day outpatient consultations, urgent walk-in medical care, vaccinations, and day-case diagnostic procedures.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (CORE HEALTH SYSTEMS)

Typical CPT / Diagnostic Procedures:
  • Walk-In Urgent Care Evaluation, Point-of-Care Testing & X-Ray
  • Same-Day Ambulatory Endoscopy, Cataract & Minor Surgical Procedures
Common Therapeutic Classes:
  • Outpatient Oral Antimicrobials, Analgesics, Nebulizers & Vaccines

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English DescriptionState License & Primary Status
2084P0800X — Psychiatry & Neurology, Psychiatry
Plain English: Board-Certified Psychiatrist (Mental Health & Behavioral Medicine Physician)
State: N/A | License: Verified | Primary: Secondary
208D00000X — General Practice
Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — General Practice
State: N/A | License: Verified | Primary: Secondary
261QF0400X — Clinic/Center, Federally Qualified Health Center (FQHC)
Plain English: Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center
State: N/A | License: Verified | Primary: Yes (Primary)
363A00000X — Physician Assistant
Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Physician Assistant
State: N/A | License: Verified | Primary: Secondary
363AM0700X — Physician Assistant, Medical
Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Physician Assistant, Medical
State: N/A | License: Verified | Primary: Secondary
363LF0000X — Nurse Practitioner, Family
Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Family
State: N/A | License: Verified | Primary: Secondary
363LP0808X — Nurse Practitioner, Psych/Mental Health
Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Practitioner, Psychiatric — Mental Health
State: N/A | License: Verified | Primary: Secondary
Medical Billing, RCM & Hospital Credentialing Teams:
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