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

Rio Grande Valley Adult & Internal Medicine Specialists PLLC

Organization Internal Medicine Physician · NPI 1528039120

Rio Grande Valley Adult & Internal Medicine Specialists PLLC is an Internal Medicine Physician in Weslaco, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1010 James St
Weslaco, TX 78596-6654
Phone: (956) 968-1621
Fax: (956) 447-0646
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence J9202 (TX)

Record details

NPI number1528039120
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Pedro McDougal — President · (956) 968-1621
NPI enumeratedJanuary 31, 2006
Last updated in NPPESSeptember 9, 2024
Certification dateSeptember 9, 2024
Mailing address1010 James St, Weslaco, TX 78596-6654

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