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

Dr. Michael C Chao, MD

Individual provider Otolaryngology Physician · NPI 1891816229

Dr. Michael C Chao, MD is an Otolaryngology Physician in Bryn Mawr, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
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

830 Old Lancaster Rd Ste 209
Bryn Mawr, PA 19010-3118
Phone: (610) 527-1436
Fax: (610) 527-2399
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MD431167 (PA)
Plastic Surgery within the Head & Neck (Otolaryngology) Physician Taxonomy 207YX0007X · Licence MD431167 (PA)

Record details

NPI number1891816229
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2007
Last updated in NPPESJuly 11, 2007
Mailing address830 Old Lancaster Rd, Suite 209, Bryn Mawr, PA 19010-3118

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