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

Mark Anthony Castillo

Individual provider Gerontology Nurse Practitioner · NPI 1760368435

Mark Anthony Castillo is a Nurse Practitioner in San Antonio, Texas. Qualified in 2025, 1 year ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
1
Licensed in
TX
In the registry since
2025
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Practice location Address checks out

3422 Maguey Trl
San Antonio, TX 78245-2437
Phone: (210) 885-2985
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4502 Medical Dr, San Antonio, TX 78229-4492 — (210) 358-4000

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 1209358 (TX)

Record details

NPI number1760368435
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 15, 2025
Last updated in NPPESSeptember 15, 2025
Certification dateSeptember 15, 2025
Mailing address3422 Maguey Trl, San Antonio, TX 78245-2437

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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