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

Individual provider Anesthesiology Physician · NPI 1609855261

Dr. Jon Jacoby, MD is an Anesthesiology in Decatur, Illinois. Graduated from Northwestern University Feinberg Medical School in 1989, 37 years ago. Practices with Associated Anesthesiologists of Decatur, a 6-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL
In the registry since
2006
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

2300 N Edward St
Decatur, IL 62526-4163
Phone: (217) 876-8121
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X (IL)

Record details

NPI number1609855261
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 25137, Decatur, IL 62525-5137

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Group practice Associated Anesthesiologists Of Decatur — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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