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CORNERSTONE HOUSE CALLS, PLLC
NPI 1942073317
Family Medicine in Mexia, TX

Active since November 06, 2023
6407 FM 39 N, MEXIA, TX 76667(254) 426-8901(848) 213-0771 Get Directions Write a Review

NPPES record last updated: November 6, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Cornerstone House Calls, Pllc NPPES

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

CORNERSTONE HOUSE CALLS, PLLC (NPI 1942073317) is a healthcare organization registered as a family medicine in Mexia, Texas and active in the NPI registry since November 2023. The organization lists Stephanie Denise O'donnell, Medical Director/owner, as its authorized official.

NPPES Registry Identity

NPI1942073317
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameCORNERSTONE HOUSE CALLS, PLLC
Location Address6407 FM 39 NMexia, TX 76667-4922
Mailing Address6407 Fm 39 NMexia, TX 76667-4922 · (254) 426-8901 · Fax (848) 213-0771
Phone(254) 426-8901
Fax(848) 213-0771
Organization SubpartNo
Authorized OfficialStephanie Denise O'donnellMedical Director/owner · (903) 390-1790
Enumeration DateNovember 6, 2023
NPPES CertifiedNovember 6, 2023
✔ NPI 1942073317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedNurse PractitionerTaxonomy 363L00000X
6407 FM 39 N, Mexia, TX 76667
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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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cornerstone House Calls, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Cornerstone House Calls, PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (4)

Stephanie O Donnell, MD
Family Practice
NPI 1497859847
6407 FM 39 N
Mexia, TX 76667
(254) 426-8901
✔ PECOS✔ Accepts MedicareSame address
Allison Stoker, NP
Nurse Practitioner
NPI 1609752872
301 HOSPITAL DR STE 101
Corsicana, TX 75110
(903) 467-3232
✔ PECOS✔ Accepts Medicare30 mi
Haley West, MSN, APRN, FNP-C
Nurse Practitioner
NPI 1669364584
301 HOSPITAL DR STE 190A
Corsicana, TX 75110
(903) 229-4292
✔ PECOS✔ Accepts Medicare30 mi
Nicole Collatos, RN,FNP-C
Nurse Practitioner
NPI 1902953292
635 N ROBINSON DR
Robinson, TX 76706
(254) 732-0052
✔ PECOS✔ Accepts Medicare40 mi

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 Cornerstone House Calls, PLLC's NPI number?

The NPI number for Cornerstone House Calls, PLLC is 1942073317. It was assigned to this organization in the NPPES registry on November 6, 2023.

Where is Cornerstone House Calls, PLLC located?

Cornerstone House Calls, PLLC is located at 6407 Fm 39 N, Mexia, TX 76667. The listed phone number is (254) 426-8901.

What is Cornerstone House Calls, PLLC's specialty?

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

Is Cornerstone House Calls, PLLC enrolled in Medicare?

Yes. Cornerstone House Calls, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cornerstone House Calls, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Cornerstone House Calls, PLLC. 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 (3) and Family Practice (1). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cornerstone House Calls, PLLC was last updated on November 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.