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

Christian De Guia, NP

Individual provider Nurse Practitioner · NPI 1720478829

Christian De Guia, NP is a Nurse Practitioner in Chicago, Illinois. Qualified in 2016, 10 years ago. Practices with Omar Osman Practice, LLC, a 43-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
10
Licensed in
IL
In the registry since
2015
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

840 W Irving Park Rd Ste 301
Chicago, IL 60613-3011
Phone: (773) 975-3269
Fax: (773) 975-3270
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209012378 (IL)

Record details

NPI number1720478829
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedJanuary 27, 2015
Last updated in NPPESJanuary 27, 2015

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Omar Osman Practice, Llc — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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