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

Alexander Sasaki

Individual provider Hospitalist Physician · NPI 1023704004

Alexander Sasaki is a Hospitalist in San Antonio, Texas. Graduated from Creighton University School of Medicine in 2023, 3 years ago. Licensed in Texas.

Years since qualifying
3
Trained at
Creighton University School of Medicine
Licensed in
TX
In the registry since
2023
Specialties on file
2
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Practice location Address checks out

4502 Medical Dr
San Antonio, TX 78229-4402
Phone: (210) 358-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence W6376 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence W6376 (TX)

Record details

NPI number1023704004
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 13, 2023
Last updated in NPPESMay 20, 2026
Certification dateMay 20, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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