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

William D Clark, MD

Individual provider Pediatric Otolaryngology Physician · NPI 1306807268

William D Clark, MD is a Pediatric Otolaryngology Physician in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

333 N Santa Rosa Street Goldsbury Ctr Lowr Level
San Antonio, TX 78207-3108
Phone: (210) 704-2335
Fax: (210) 704-2335
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Specialties & licences

Pediatric Otolaryngology Physician (primary) Taxonomy 207YP0228X · Licence D6986 (TX)

Record details

NPI number1306807268
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2006
Last updated in NPPESOctober 5, 2011
Mailing address333 N Santa Rosa Street, Goldsbury Center Lower Level, San Antonio, TX 78207-3108

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