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

Dr. Brian J Gillenwater, DO

Individual provider Family Medicine Physician · NPI 1649543828

Dr. Brian J Gillenwater, DO is a Family Practice in Liberty, Missouri. Graduated from Kansas City University of Physicians and Surgeons in 2010, 16 years ago. Practices with New Liberty Hospital Corporation, a 135-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
16
Trained at
Kansas City University of Physicians and Surgeons
Licensed in
MO
In the registry since
2012
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2609 Glenn Hendren Dr
Liberty, MO 64068-3313
Phone: (816) 781-7730
Fax: (816) 415-1886
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2010019019 (MO)

Record details

NPI number1649543828
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 17, 2012
Last updated in NPPESFebruary 22, 2017

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolKANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS
Graduated 2010 (16 years in practice)
Group practice New Liberty Hospital Corporation — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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