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● Active Type 2 · Organization

Stanley Sy MD PA

Internal Medicine·Brownsville, TX· NPI 1740770148 · Enumerated 2018 · 8 years on NPI
Stanley Sy MD PA is 1 of 1318 internal medicine organizations in Texas.
NPI age
8 years
Enumerated 2018-05-11
Primary specialty
Internal Medicine
Plus 3 secondary
Practice locations
2
1 secondary on file
Status
Active
No deactivations on record
Authorized official
Quevedo
Office Manager
Last NPPES update
2020-07-29
Source: monthly bulk 2026-05

How this organization compares

Across 1318 active internal medicine providers in Texas.

NPI age
8 years
↓ 10 yr below median
Practice locations
2
1 secondary on file
Subspecialties
3
In the 57% of peers with subspecialties

NPI lifetime · 2018 → 2026

2018-05Enumerated in NPPES
2018 2026

Where they practice

Primary practice location
1040 W Jefferson St
Brownsville, TX 78520
📞 9566985400
Mailing address
805 W Inspiration Dr
Pharr, TX 785776732
📞 9564241511

Additional practice locations

1 secondary location on file with NPPES.

Location 2
805 W Inspiration Dr
Pharr, TX 785776732
📞 9564241511fax 9564243575

Authorized official

Lilia Castillo Quevedo
Office Manager
📞 9564241511

Individual providers at this organization

20 individual providers on file at this primary practice address.

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine
  • Internal Medicine Primary
    An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
    TX license #M0587 taxonomy 207RP1001X
  • Internal Medicine
    An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
    TX license #M0587 taxonomy 207RC0200X
  • Internal Medicine
    An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders....
    TX license #M0587 taxonomy 207RS0012X
  • Pediatrics
    A pediatrician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize...
    TX license #M0587 taxonomy 2080H0002X

Identifiers

TypeValueNotes
01 (TX) 1740231893 NPI

Practice context

Multi-provider organization. 20 individual providers on file at this primary address. Plus 1 secondary practice location.

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How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related

Internal Medicine organizations in Texas
→ Texas hub
About this specialty
→ Specialty guide