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

Timothy J Cahill, DO

Individual provider Internal Medicine Physician · NPI 1578569505

Timothy J Cahill, DO is an Internal Medicine Physician in Des Plaines, Illinois. Licensed in Illinois. Registered with an NPI since 2005.

Licensed in
IL
In the registry since
2005
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

150 N River Rd Ste 210
Des Plaines, IL 60016-1272
Phone: (847) 759-4060
Fax: (847) 759-4066
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036067067 (IL)

Record details

NPI number1578569505
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 23, 2005
Last updated in NPPESAugust 11, 2008
Mailing address581 E Golf Rd, Des Plaines, IL 60016-2349

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