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

Dr. Joshua E Lefler, MD

Individual provider Emergency Medicine Physician · NPI 1861835845

Dr. Joshua E Lefler, MD is an Emergency Medicine in Washington, Missouri. Graduated from Creighton University School of Medicine in 2013, 13 years ago. Practices with Mercy Hospitals East Communities, a 29-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kentucky, Missouri, Nebraska and Tennessee.

Years since qualifying
13
Trained at
Creighton University School of Medicine
Licensed in
KY, MO, NE, TN
In the registry since
2013
Specialties on file
4
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

901 E 5th St
Washington, MO 63090-3127
Phone: (636) 239-8011
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 650 Joel Dr, Fort Campbell, KY 42223-5318 — (270) 798-8500

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2020039470 (MO)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 60249 (TN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 28442 (NE)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 49549 (KY)

Record details

NPI number1861835845
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2013
Last updated in NPPESJuly 4, 2025
Certification dateJuly 4, 2025
Mailing address901 E 5th St, Washington, MO 63090-3127

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Mercy Hospitals East Communities — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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