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

Dr. Klaus Bielefeldt, MD

Individual provider Specialist · NPI 1114999612

Dr. Klaus Bielefeldt, MD is a Specialist in Pittsburgh, Pennsylvania. Licensed in Pennsylvania and Utah. Registered with an NPI since 2006.

Licensed in
PA, UT
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

200 Lothrop St Mezzanine Level C Wing
Pittsburgh, PA 15213-2546
Phone: (412) 648-9130
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 10089722-1205 (UT)
Specialist Taxonomy 174400000X · Licence MD422706 (PA)

Record details

NPI number1114999612
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 7, 2006
Last updated in NPPESOctober 21, 2021
Certification dateOctober 21, 2021

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