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

Dr. Ozair M Ziauddin, MD

Individual provider Internal Medicine Physician · NPI 1518214949

Dr. Ozair M Ziauddin, MD is a Rheumatology in Dyer, Indiana. Qualified in 2012, 14 years ago. Practices with Franciscan Physician Network, a 1,171-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Indiana.

Years since qualifying
14
Licensed in
IL, IN
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

919 Main St Ste 201
Dyer, IN 46311-3717
Phone: (219) 922-3002
Fax: (219) 922-3003
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1801 W Taylor St, Chicago, IL 60612-4795 — (312) 413-5569
  • 3800 W 203rd St Ste 209, Olympia Fields, IL 60461-1185 — (708) 679-2380
  • 761 45th St Ste 103, Munster, IN 46321-2899 — (219) 922-3002

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 01080799A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125061470 (IL)
Rheumatology Physician Taxonomy 207RR0500X · Licence 036.137549 (IL)

Record details

NPI number1518214949
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2012
Last updated in NPPESAugust 15, 2023
Certification dateAugust 15, 2023

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Franciscan Physician Network — 1171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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