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

CORE HEALTH SYSTEMS
NPI 1851235204
General Practice in Jefferson, TX

Active since April 16, 2026
1113 N WALCOTT STREET STE B, JEFFERSON, TX 75657(903) 758-2471(903) 234-1639 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 3, 2026, Jun 2, 2026, Apr 16, 2026 (3 updates tracked since 2026).

About Core Health Systems NPPES

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

CORE HEALTH SYSTEMS (NPI 1851235204) is a healthcare organization registered as a general practice in Jefferson, Texas and active in the NPI registry since April 2026. The organization lists Rosemary O Villarreal, Provider Enrollment/cred Specialist, as its authorized official.

NPPES Registry Identity

NPI1851235204
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameCORE HEALTH SYSTEMS
Location Address1113 N WALCOTT STREET STE BJefferson, TX 75657-1034
Mailing Address107 Woodbine PlLongview, TX 75601-2912 · (903) 758-2471 · Fax (903) 234-1639
Phone(903) 758-2471
Fax(903) 234-1639
Organization SubpartNo
Authorized OfficialRosemary O VillarrealProvider Enrollment/cred Specialist · (903) 932-3779
Enumeration DateApril 16, 2026
Last NPPES UpdateSeptember 3, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1851235204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedClinic/Center · Federally Qualified Health Center (FQHC)Taxonomy 261QF0400X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X
1113 N WALCOTT STREET STE B, Jefferson, TX 75657
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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

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 Core Health Systems's NPI number?

The NPI number for Core Health Systems is 1851235204. It was assigned to this organization in the NPPES registry on April 16, 2026.

Where is Core Health Systems located?

Core Health Systems is located at 1113 N Walcott Street Ste B, Jefferson, TX 75657. The listed phone number is (903) 758-2471.

What is Core Health Systems's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Core Health Systems was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.