Dr. John T Sack , MD
Orthopaedic Surgery - Hand Surgery • Seattle, WA
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. John Sack has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. John Sack, MD was a registered Orthopaedic Surgery - Hand Surgery practicing in Seattle, WA. Throughout an active medical career spanning 18 years, Dr. Sack provided care at the practice location at 600 BROADWAY until profile deactivation on 2023-04-05.
Practice Location & Contact Primary Location
600 Broadway
Ste 440
Seattle, WA 981225395
Specialty Benchmarks & Practice Insights
Comparative analytics for Orthopaedic Surgery - Hand Surgery in Seattle, WA
Practicing in Seattle, WA (91 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207XS0106X
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Orthopaedic Surgery - Hand Surgery
Doctor of Medicine (M.D.)
Occupational Therapist - Hand
Physical Therapist
Occupational Therapist - Hand
Occupational Therapist
Orthopaedic Surgery - Hand Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Physical Therapist - Hand
Occupational Therapist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on April 05, 2023
NPI status registered as active in NPPES database
Registered at 600 BROADWAY, STE 440, SEATTLE, WA 981225395 (Tel: 2062926252)
Registered at 600 BROADWAY, STE 440, SEATTLE, WA 981225395 (Tel: 2062926252)
Recorded as JOHN SACK, MD
Orthopaedic Surgery (License #MD10406 in WA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
600 Broadway, Ste 440
Seattle, WA 981225395
Phone: 2062926252
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