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

Dr. Catherine Johnson, DO

Individual provider Internal Medicine Physician · NPI 1144247784

Dr. Catherine Johnson, DO is an Internal Medicine Physician in Elk Grove Village, Illinois. Licensed in California, Colorado, Illinois and Kentucky. Registered with an NPI since 2006.

Licensed in
CA, CO, IL, KY
In the registry since
2006
Specialties on file
4
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

100 NW Point Blvd
Elk Grove Village, IL 60007-1018
Phone: (847) 718-3302
Fax: (847) 996-9109
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 083123 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A18588 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence DR.0066672 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 04777 (KY)

Record details

NPI number1144247784
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESSeptember 29, 2023
Certification dateSeptember 29, 2023

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