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

Dr. Jacob Elijah Trammel, MD

Individual provider Emergency Medicine Physician · NPI 1922737550

Dr. Jacob Elijah Trammel, MD is an Emergency Medicine in Springfield, Illinois. Graduated from Southern Illinois University School of Medicine in 2022, 4 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
4
Trained at
Southern Illinois University School of Medicine
Licensed in
IL, MO
In the registry since
2022
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

800 E Carpenter St
Springfield, IL 62769-1000
Phone: (217) 544-6464
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036.174797 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2025008989 (MO)

Record details

NPI number1922737550
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2022
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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