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Nurse Practitioner

Diane Sinclair

Sees patients in Weslaco, TX · Texas

Summary

Diane Sinclair (Nurse Practitioner) is enrolled with Medicare at 1 practice location in Weslaco, TX. NPI 1124664321. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(956) 447‑5557 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Diane Sinclair, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
FemaleGender (as listed)
Ricardo Abreu, M.D., PAGroup practice

Quick answers

Where does Diane Sinclair see patients?
Medicare's clinician data lists 1 practice location in Weslaco, TX. Call before your visit to confirm the address.
What is Diane Sinclair's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Diane Sinclair accept Medicare assignment?
Yes. Medicare's clinician data says Diane Sinclair accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Diane Sinclair?
(956) 447-5557, as listed in official Medicare / NPI Registry data.
What is Diane Sinclair's NPI number?
1124664321. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Diane Sinclair is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Diane Sinclair as a member of this group (CMS data updated 2026-10-02).

  • Ricardo Abreu, M.D., PA29 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Texas →

Other nurse practitioners in Weslaco

Clinicians with the same Medicare primary specialty in Weslaco, TX — not a recommendation.

All nurse practitioners in Weslaco →

Clinician information

Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124664321
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians