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

Joseph Frederick Elfrink, MD

Individual provider Emergency Medicine Physician · NPI 1942931951

Joseph Frederick Elfrink, MD is an Emergency Medicine in Cape Girardeau, Missouri. Graduated from Saint Louis University School of Medicine in 2022, 4 years ago. Practices with Southeast Missouri Hospital Physicians LLC, a 206-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
4
Trained at
Saint Louis University School of Medicine
Licensed in
MO
In the registry since
2022
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

1701 Lacey St
Cape Girardeau, MO 63701-5230
Phone: (573) 651-5555
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2025027047 (MO)

Record details

NPI number1942931951
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2022
Last updated in NPPESJuly 24, 2025
Certification dateJuly 24, 2025
Mailing addressPo Box 776084, Chicago, IL 60677-6084

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Southeast Missouri Hospital Physicians Llc — 206 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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