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

Dr. Margaret P Knight Devivo, DO

Individual provider Internal Medicine Physician · NPI 1487864070

Dr. Margaret P Knight Devivo, DO is a Hospitalist in Elmhurst, Illinois. Qualified in 2004, 22 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
22
Licensed in
IL
In the registry since
2007
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

155 E Brush Hill Rd
Elmhurst, IL 60126
Phone: (331) 221-8952
Fax: (331) 221-3782
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036116914 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036116914 (IL)

Record details

NPI number1487864070
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 23, 2007
Last updated in NPPESMarch 12, 2025
Certification dateMarch 12, 2025
Mailing address172 Schiller St, Elmhurst, IL 60126

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Elmhurst