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

Sarah Diaz De Leon PLLC

Organization Family Medicine Physician · NPI 1639823479

Sarah Diaz De Leon PLLC provides Family Medicine Physician services in Rio Grande City, Texas. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
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

2768 Pharmacy Rd
Rio Grande City, TX 78582-6201
Phone: (956) 487-5621
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X
Primary Care Clinic/Center Taxonomy 261QP2300X

Record details

NPI number1639823479
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sarah Diaz De Leon — Md · (512) 629-7629
NPI enumeratedFebruary 10, 2022
Last updated in NPPESAugust 11, 2022
Certification dateAugust 11, 2022
Mailing address904 Myrtlewood Dr, Friendswood, TX 77546-2011

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