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

Individual provider Family Medicine Physician · NPI 1790004380

Sebastian Joseph, MD is a Family Practice in Chicago, Illinois. Qualified in 2001, 25 years ago. Practices with Seby S C, a 4-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
Licensed in
IL
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

10830 S Halsted St
Chicago, IL 60628-3126
Phone: (773) 785-8000
Fax: (312) 533-2818
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 336.086678 (IL)

Record details

NPI number1790004380
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 22, 2010
Last updated in NPPESDecember 10, 2021
Certification dateDecember 10, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Seby S C — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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