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

Roger Oss Farquharson

Individual provider Family Nurse Practitioner · NPI 1710324603

Roger Oss Farquharson is a Nurse Practitioner in Chicago, Illinois. Qualified in 2012, 14 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
14
Licensed in
IL
In the registry since
2013
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Practice location Address checks out

151 N State St
Chicago, IL 60601-3601
Phone: (800) 323-8622
Fax: (224) 225-0393
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209-010160 (IL)

Record details

NPI number1710324603
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 31, 2013
Last updated in NPPESJune 27, 2022
Certification dateJune 27, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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