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

Ruth Christina Kakumanu, DO

Individual provider Hospitalist Physician · NPI 1710418223

Ruth Christina Kakumanu, DO is a Hospitalist Physician in Evanston, Illinois. Works from 3 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2017
Specialties on file
2
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

2650 Ridge Ave
Evanston, IL 60201-1700
Phone: (847) 570-1027
Fax: (847) 733-5108
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1740 W Taylor St, Chicago, IL 60612-7232 — (866) 600-2273
  • 1425 N Randall Rd, Elgin, IL 60123-2300 — (224) 783-8105

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036150896 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 036.150896 (IL)

Record details

NPI number1710418223
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 26, 2017
Last updated in NPPESSeptember 19, 2025
Certification dateSeptember 19, 2025

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