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

Mr. Robert K Thielen, DDS

Individual provider Dentist · NPI 1194306662

Mr. Robert K Thielen, DDS is a Dentist in Pittsburgh, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2021
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

444 Liberty Ave
Pittsburgh, PA 15222-1220
Phone: (412) 420-6502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence DS042521 (PA)

Record details

NPI number1194306662
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedApril 16, 2021
Last updated in NPPESApril 16, 2021
Certification dateApril 16, 2021
Mailing address20242 N 76th Way, Scottsdale, AZ 85255-6431

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