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

Joan L Sefcik, DDS

Individual provider General Practice Dentistry · NPI 1578712550

Joan L Sefcik, DDS is a General Practice Dentistry in Austin, Texas. Licensed in Texas. Registered with an NPI since 2008.

Licensed in
TX
In the registry since
2008
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

4014 Marathon Blvd
Austin, TX 78756-3718
Phone: (512) 453-6337
Fax: (512) 453-6937
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 14891 (TX)

Record details

NPI number1578712550
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedSeptember 15, 2008
Last updated in NPPESSeptember 15, 2008

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