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

Dr. Gary Charles Hassmann, MD

Individual provider Orthopaedic Surgery Physician · NPI 1467770610

Dr. Gary Charles Hassmann, MD is an Orthopaedic Surgery Physician in Tulsa, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2010
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

8206 E 74th Ct
Tulsa, OK 74133
Phone: (918) 774-9304
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 17579 (OK)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence 17579 (OK)

Record details

NPI number1467770610
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 12, 2010
Last updated in NPPESMay 12, 2010

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