MATHIS HEALTH & WELLNESS CLINIC
NPI 1942971353
Family Medicine in Mathis, TX

Active since September 24, 2021CLIA 45D2228722 · Waiver
1205 E SAN PATRICIO AVE, MATHIS, TX 78368(361) 453-4470(800) 621-5209 Get Directions Write a Review

NPPES record last updated: January 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 8, 2026, Apr 11, 2023, Mar 20, 2023 and 1 more (4 updates tracked since 2021).

About Mathis Health & Wellness Clinic NPPES

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

MATHIS HEALTH & WELLNESS CLINIC (NPI 1942971353) is a healthcare organization registered as a family medicine in Mathis, Texas and active in the NPI registry since September 2021. The organization holds a CLIA Waiver certificate valid through June 29, 2027 and lists Petra Deleon, Owner, as its authorized official.

NPPES Registry Identity

NPI1942971353
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameMATHIS HEALTH & WELLNESS CLINIC
Location Address1205 E SAN PATRICIO AVEMathis, TX 78368-2402
Mailing Address1205 E San Patricio AveMathis, TX 78368-2402 · (361) 453-4470 · Fax (800) 621-5209
Fax(800) 621-5209
Organization SubpartNo
Authorized OfficialPetra DeleonOwner · (210) 980-0885
Enumeration DateSeptember 24, 2021
Last NPPES UpdateJanuary 8, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 8, 2026
✔ NPI 1942971353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1205 E SAN PATRICIO AVE, Mathis, TX 78368

Other Names 1

Doing Business AsMathis Health & Wellness Clinic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mathis Health & Wellness Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateTexasEnrollment IDO20211103003275Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mathis Health & Wellness Clinic, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nurse Practitioner
NPI 1811340490
1205 E SAN PATRICIO AVE
Mathis, TX 78368
(361) 453-4470
✔ PECOS✔ Accepts MedicareSame address

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D2228722

Mathis Health & Wellness Clinic · Mathis, TX
Active · expires Jun 29, 2027
CLIA Number45D2228722
Laboratory TypeRural Health Clinic
Certificate Effective DateJune 30, 2025
Certificate Expiration DateJune 29, 2027
Laboratory DirectorPetra Deleon
Laboratory Phone(361) 453-4470
Laboratory LocationMathis Health & Wellness Clinic1205 E San Patricio Ave, Mathis, TX 78368
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Mathis Health & Wellness Clinic's NPI number?

The NPI number for Mathis Health & Wellness Clinic is 1942971353. It was assigned to this organization in the NPPES registry on September 24, 2021.

Where is Mathis Health & Wellness Clinic located?

Mathis Health & Wellness Clinic is located at 1205 E San Patricio Ave, Mathis, TX 78368. The listed phone number is (361) 453-4470.

What is Mathis Health & Wellness Clinic's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mathis Health & Wellness Clinic enrolled in Medicare?

Yes. Mathis Health & Wellness Clinic is registered in the Medicare PECOS enrollment system.

When is Mathis Health & Wellness Clinic's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Mathis Health & Wellness Clinic?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Mathis Health & Wellness Clinic. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Mathis Health & Wellness Clinic hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2228722) is associated with this NPI, valid through June 29, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Mathis Health & Wellness Clinic accept?

Health plans from Blue Cross and Blue Shield of Texas list Mathis Health & Wellness Clinic 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 Mathis Health & Wellness Clinic was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.