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

Individual provider Emergency Medicine Physician · NPI 1053678318

Derek D Ou, MD is an Emergency Medicine Physician in Austin, Texas. Licensed in Texas. Registered with an NPI since 2012.

Licensed in
TX
In the registry since
2012
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

1400 N Interstate 35 Ste C3.314
Austin, TX 78701-1926
Phone: (512) 324-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence BP10042998 (TX)

Record details

NPI number1053678318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2012
Last updated in NPPESApril 11, 2012

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