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

John Rinker, DO

Individual provider Emergency Medicine Physician · NPI 1255449393

John Rinker, DO is a Family Practice in Pontiac, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 1985, 41 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Illinois and Indiana.

Years since qualifying
41
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL, IN
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1515 W Reynolds St
Pontiac, IL 61764-9673
Phone: (815) 842-3381
Fax: (815) 842-2861
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036074643 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036074643 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 02002903A (IN)

Record details

NPI number1255449393
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 28, 2006
Last updated in NPPESOctober 26, 2011
Mailing address1515 W Reynolds St, Pontiac, IL 61764-9673

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesOSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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