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

Dr. Oscar Alfonso Castro, MD

Individual provider Pediatrics Physician · NPI 1558748988

Dr. Oscar Alfonso Castro, MD is a Pediatrics Physician in Jbsa Lackland, Texas. Works from 2 locations. Licensed in Nebraska and Texas.

Licensed in
NE, TX
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Wilford Hall Ambulatory Surgical Center 1100 Wilford Hall Loop
Jbsa Lackland, TX 78236
Phone: (210) 292-7347
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504 — (210) 916-4141

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence V5514 (TX)
Pediatrics Physician Taxonomy 208000000X · Licence 30670 (NE)

Record details

NPI number1558748988
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 6, 2015
Last updated in NPPESFebruary 19, 2025
Certification dateFebruary 19, 2025

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