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

Alyssa Hyunna Yoon, MD

Individual provider Internal Medicine Physician · NPI 1528325057

Alyssa Hyunna Yoon, MD is a Hospitalist in Houston, Texas. Graduated from University of Florida College of Medicine in 2012, 14 years ago. Practices with Baylor College of Medicine, a 1,218-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
14
Trained at
University of Florida College of Medicine
Licensed in
TX
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6720 Bertner Ave
Houston, TX 77030-2604
Phone: (713) 798-2222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 6560 Fannin St Ste 1632, Houston, TX 77030-2761 — (713) 790-8025
  • 1 Baylor Plz, Houston, TX 77030-3411 — (713) 798-0202
  • 7200 Cambridge St Fl 10, Houston, TX 77030-4202 — (713) 798-1750

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence Q2871 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence Q2871 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence BP10043125 (TX)

Record details

NPI number1528325057
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2012
Last updated in NPPESSeptember 27, 2025
Certification dateSeptember 27, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Baylor College Of Medicine — 1218 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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