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

Keith A Greiner Jr., MD

Individual provider Family Medicine Physician · NPI 1306932934

Keith A Greiner Jr., MD is a Family Practice in Kansas City, Kansas. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 1995, 31 years ago. Practices with Kansas University Physicians Inc, a 1,819-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Kansas.

Years since qualifying
31
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
KS
In the registry since
2006
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

3901 Rainbow Blvd MS 4017
Kansas City, KS 66160-8500
Phone: (913) 588-1944
Fax: (913) 588-2496
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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 04-26390 (KS)

Record details

NPI number1306932934
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESJuly 16, 2014

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 1995 (31 years in practice)
Group practice Kansas University Physicians Inc — 1819 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations9 on file with Medicare

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