GLORIA ORTIZ, MD, P.A.
NPI 1669980058
Internal Medicine - Endocrinology, Diabetes & Metabolism in Mcallen, TX
About Gloria Ortiz, Md, P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GLORIA ORTIZ, MD, P.A. (NPI 1669980058), doing business as Rgv Endocrine Center, is a healthcare organization registered as an endocrinology, diabetes & metabolism in Mcallen, Texas and active in the NPI registry since January 2018. The organization lists Gloria Ortiz, President / Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gloria Ortiz, Md, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Gloria Ortiz, MD, P.A., which bills Medicare for the services they deliver. Of these, 3 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
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 Gloria Ortiz, MD, P.A.'s NPI number?
The NPI number for Gloria Ortiz, MD, P.A. is 1669980058. It was assigned to this organization in the NPPES registry on January 19, 2018. The provider is doing business as Rgv Endocrine Center.
Where is Gloria Ortiz, MD, P.A. located?
Gloria Ortiz, MD, P.A. is located at 1900 S Jackson Rd Ste 1, Mcallen, TX 78503. The listed phone number is (956) 340-4222.
What is Gloria Ortiz, MD, P.A.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Gloria Ortiz, MD, P.A. enrolled in Medicare?
Yes. Gloria Ortiz, MD, P.A. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Gloria Ortiz, MD, P.A.?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 3 Medicare specialties reassign their Medicare billing to Gloria Ortiz, MD, P.A.. 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), Endocrinology (2) and Registered Dietitian or Nutrition Professional (1). Of these, 3 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Gloria Ortiz, MD, P.A. was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Gloria Ortiz, Md, P.a. · NPI 1669980058
Endocrinology, Diabetes & Metabolism organization in Mcallen, Texas. Organization record, active in the CMS NPPES registry since January 19, 2018.
## Identity
- **NPI:** 1669980058 (Entity type: Organization)
- **Enumerated:** January 19, 2018
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **Also known as:** RGV ENDOCRINE CENTER (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Gloria Ortiz, PRESIDENT / OWNER
## Practice location
- **Address:** 1900 S JACKSON RD STE 1, Mcallen, TX 78503-1589
- **Phone:** (956) 340-4222 · **Fax:** (956) 307-3234
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 6 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Endocrinology (2), Registered Dietitian or Nutrition Professional (1); 3 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1669980058) · Data from the CMS NPPES public registry.