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

Michael Allen Greenfield, MD

Individual provider Pediatrics Physician · NPI 1336191287

Michael Allen Greenfield, MD is an Internal Medicine in Overland Park, Kansas. Graduated from Kansas City University of Physicians and Surgeons in 1994, 32 years ago. Practices with Shawnee Mission Medical Center Inc, a 277-clinician group and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
32
Trained at
Kansas City University of Physicians and Surgeons
Licensed in
KS
In the registry since
2006
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

7840 W 165th St Ste 210
Overland Park, KS 66223
Phone: (913) 373-2230
Fax: (913) 373-0999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0426184 (KS)
Pediatrics Physician Taxonomy 208000000X · Licence 0426184 (KS)

Record details

NPI number1336191287
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESJune 27, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS
Graduated 1994 (32 years in practice)
Group practice Shawnee Mission Medical Center Inc — 277 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Overland Park