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

MS. Jennifer Marsidi, DO

Individual provider Pediatrics Physician · NPI 1275713588

MS. Jennifer Marsidi, DO is a Pediatrics Physician in Chicago, Illinois. Works from 2 locations. Licensed in Illinois and Washington.

Licensed in
IL, WA
In the registry since
2007
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

1645 W Jackson Blvd Ste 215
Chicago, IL 60612-3227
Phone: (312) 942-3254
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1321 Colby Ave, Everett, WA 98201-1665 — (425) 261-2000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125.077691 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 125.077691 (IL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence AP30007951 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1275713588
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 5, 2007
Last updated in NPPESMay 24, 2021
Certification dateMay 24, 2021

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