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

Dr. Mark Sinclair, MD

Individual provider Pediatric Surgery Physician · NPI 1689624140

Dr. Mark Sinclair, MD is an Orthopedic Surgery in Kansas City, Missouri. Qualified in 1986, 40 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
40
Licensed in
IL, MO
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.

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Practice location Address checks out

2401 Gillham Rd
Kansas City, MO 64108-4619
Phone: (816) 234-3693
Fax: (816) 855-1993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 N 9th St Fl 2, Springfield, IL 62702-5310 — (217) 545-8000

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 2004005144 (MO)
Pediatric Orthopaedic Surgery Physician Taxonomy 207XP3100X · Licence 036.176707 (IL)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 036.176707 (IL)

Record details

NPI number1689624140
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESOctober 3, 2025
Certification dateOctober 3, 2025
Mailing address2401 Gillham Rd, Kansas City, MO 64108-4619

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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