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

Karl Eric Rathjen, MD

Individual provider Orthopaedic Surgery Physician · NPI 1336101492

Karl Eric Rathjen, MD is an Orthopaedic Surgery Physician in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
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

5323 Harry Hines Blvd
Dallas, TX 75390-7208
Phone: (214) 648-3065
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Orthopaedic Surgery Physician (primary) Taxonomy 207XP3100X · Licence J0216 (TX)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence J0216 (TX)

Record details

NPI number1336101492
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2006
Last updated in NPPESDecember 28, 2023
Certification dateDecember 28, 2023

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