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

Individual provider Emergency Medicine Physician · NPI 1023179488

Anna Marie Chiayu Chang, MD is an Emergency Medicine Physician in Philadelphia, Pennsylvania. Licensed in Oregon and Pennsylvania. Registered with an NPI since 2006.

Licensed in
OR, PA
In the registry since
2006
Specialties on file
2
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

1020 Sansom St Ste 239
Philadelphia, PA 19107-5002
Phone: (215) 955-6844
Fax: (215) 955-2526
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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 MD435244 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 157446 (OR)

Record details

NPI number1023179488
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 31, 2015

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