BROWNSVILLE ADULT AND PEDIATRIC CLINIC
NPI 1053822676
Nurse Practitioner - Family in Brownsville, TX
About Brownsville Adult And Pediatric Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BROWNSVILLE ADULT AND PEDIATRIC CLINIC (NPI 1053822676) is a healthcare organization registered as a family in Brownsville, Texas and active in the NPI registry since October 2017. The organization holds a CLIA Waiver certificate valid through August 16, 2028 and lists Andrew S Ong, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Brownsville Adult And Pediatric Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Brownsville Adult And Pediatric Clinic, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 45D2152898
Brownsville Adult And Pediatric Clinic · Brownsville, TXFrequently 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 Brownsville Adult And Pediatric Clinic's NPI number?
The NPI number for Brownsville Adult And Pediatric Clinic is 1053822676. It was assigned to this organization in the NPPES registry on October 23, 2017.
Where is Brownsville Adult And Pediatric Clinic located?
Brownsville Adult And Pediatric Clinic is located at 3243 Southmost Rd, Brownsville, TX 78521. The listed phone number is (956) 545-0881.
What is Brownsville Adult And Pediatric Clinic's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Brownsville Adult And Pediatric Clinic enrolled in Medicare?
Yes. Brownsville Adult And Pediatric Clinic is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Brownsville Adult And Pediatric Clinic?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Brownsville Adult And Pediatric 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 Brownsville Adult And Pediatric Clinic hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2152898) is associated with this NPI, valid through August 16, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Brownsville Adult And Pediatric Clinic was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Brownsville Adult And Pediatric Clinic · NPI 1053822676
Family organization in Brownsville, Texas. Organization record, active in the CMS NPPES registry since October 23, 2017.
## Identity
- **NPI:** 1053822676 (Entity type: Organization)
- **Enumerated:** October 23, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **Organization subpart:** No
- **Authorized official:** Andrew Ong, OWNER
## Practice location
- **Address:** 3243 SOUTHMOST RD, Brownsville, TX 78521-4857
- **Phone:** (956) 545-0881 · **Fax:** (818) 322-0144
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 21, 2026
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1053822676) · Data from the CMS NPPES public registry.