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

David Michael Calimag, DO

Individual provider Family Medicine Physician · NPI 1922112184

David Michael Calimag, DO is a Family Practice in New Lenox, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2001, 25 years ago. Practices with Health Service Systems, Inc, a 63-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL
In the registry since
2006
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.

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Practice location Address checks out

250 E Maple St
New Lenox, IL 60451-1871
Phone: (815) 485-0760
Fax: (815) 463-6138
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X (IL)

Record details

NPI number1922112184
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 17, 2006
Last updated in NPPESJuly 8, 2007
Mailing address250 E Maple St, New Lenox, IL 60451-1871

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2001 (25 years in practice)
Group practice Health Service Systems, Inc — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in New Lenox