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

Dr. Joanna Y. Chyu, MD

Individual provider Pediatrics Physician · NPI 1336994755

Dr. Joanna Y. Chyu, MD is a Pediatrics Physician in Austin, Texas. Licensed in Texas. Registered with an NPI since 2024.

Licensed in
TX
In the registry since
2024
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 Address checks out

4900 Mueller Blvd Ste 3J018
Austin, TX 78723-3051
Phone: (512) 324-0067
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence BP10088330 (TX)

Record details

NPI number1336994755
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2024
Last updated in NPPESApril 19, 2024
Certification dateMarch 28, 2024

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