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

Dr. John T Duddy, MD

Individual provider Orthopaedic Surgery Physician · NPI 1629132022

Dr. John T Duddy, MD is an Orthopaedic Surgery Physician in Anchorage, Alaska. Licensed in Alaska. Registered with an NPI since 2006.

Licensed in
AK
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2741 Debarr Rd Ste C305
Anchorage, AK 99508-2972
Phone: (907) 278-8141
Fax: (907) 279-3527
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Foot and Ankle Surgery Physician (primary) Taxonomy 207XX0004X · Licence 4235 (AK)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 4235 (AK)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence 4235 (AK)

Record details

NPI number1629132022
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 20, 2006
Last updated in NPPESSeptember 11, 2025

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