Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stanley Sy MD PA

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1740770148

Stanley Sy MD PA is a Critical Care Medicine (Internal Medicine) Physician in Brownsville, Texas. Works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2018
Specialties on file
4
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1040 W Jefferson St
Brownsville, TX 78520
Phone: (956) 698-5400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 805 W Inspiration Dr, Pharr, TX 78577-6732 — (956) 424-1511

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence M0587 (TX)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence M0587 (TX)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence M0587 (TX)
Pediatric Hospice and Palliative Medicine Physician Taxonomy 2080H0002X · Licence M0587 (TX)

Record details

NPI number1740770148
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lilia Quevedo — Office Manager · (956) 424-1511
NPI enumeratedMay 11, 2018
Last updated in NPPESJuly 29, 2020
Certification dateJuly 29, 2020
Mailing address805 W Inspiration Dr, Pharr, TX 78577-6732

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