DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC – Endocrinology, Diabetes & Metabolism Physician, NPI 1770197816

DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC is a healthcare provider. based in Brownsville, Texas. specializing in Endocrinology, Diabetes & Metabolism Physician. The NPI Number for DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC is 1770197816

Main info

Organization
Name
DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC
NPI
1770197816
Phone
(956) 230-4971
Address
3761 E Ruben M Torres Blvd
Authorized Official
SYED AZHAR HASSAN PRESIDENT MD
Enumeration Date
5 September 2020
Last Update Date
16 July 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience25
Completeness85
Years active:5State licenses:0Digital endpointsOther names

Provider Addresses for DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC

  • 3761 E Ruben M Torres Blvd

    Brownsville, TX 785260093

    Phone: (956) 230-4971

    Fax: (956) 280-5554

    Type: Location

  • 56 E Price Rd

    Brownsville, TX 785213508

    Phone: (956) 230-4971

    Fax: (956) 230-4972

    Type: Location

  • 3212 S SUGAR RD

    EDINBURG, TX 785393693

    Phone: (956) 230-4971

    Fax: (956) 230-4972

    Type: Mailing

  • 620 N ED CAREY DR

    HARLINGEN, TX 785507912

    Phone: (956) 230-4971

    Fax: (956) 230-4972

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-09-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2026-01-31 (129 days ago).

Enrollment records

1

Earliest due date

2026-01-31

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20200925000884OClinic/Group PracticeTX2026-01-31

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78526)

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Reviews

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Frequently asked questions

What is the registry number for DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC?
The registry entry for DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC shows NPI 1770197816.
Quick check: is DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC active?
Public NPPES data shows DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC with an active NPI status right now.
What does the directory say DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC does?
Insurance directories may phrase it differently, but here DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC maps to Endocrinology, Diabetes & Metabolism Physician. Clinical services aligned with this taxonomy classification.
What city is tied to DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC?
The directory associates DIABETES & ENDOCRINOLOGY CLINIC OF SOUTH TEXAS PLLC with Brownsville, Texas. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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