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

John Wing Harkins, MD

Individual provider Hospitalist Physician · NPI 1558064568

John Wing Harkins, MD is a Hospitalist in Greenwood Village, Colorado. Graduated from University of Mississippi School of Medicine in 2023, 3 years ago. Licensed in Colorado and Mississippi.

Years since qualifying
3
Trained at
University of Mississippi School of Medicine
Licensed in
CO, MS
In the registry since
2023
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

7100 E Belleview Ave Ste G10
Greenwood Village, CO 80111-1634
Phone: (303) 745-0000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence DR.0078025 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (MS)
Internal Medicine Physician Taxonomy 207R00000X · Licence T-5069 (MS)

Record details

NPI number1558064568
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2023
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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