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

Dr. Robert Petrak, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1750841623

Dr. Robert Petrak, MD is an Infectious Disease in Burr Ridge, Illinois. Qualified in 2019, 7 years ago. Practices with Metro Infectious Disease Consultants LLC, a 391-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
7
Licensed in
IL
In the registry since
2019
Specialties on file
3
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Burr Ridge, IL

Additional practice locations (1)

  • 13755 Cicero Ave, Crestwood, IL 60418-1824 — (708) 385-2400

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 036159590 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence 125075208 (IL)

Record details

NPI number1750841623
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2019
Last updated in NPPESMarch 25, 2025
Certification dateMarch 25, 2025

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Metro Infectious Disease Consultants Llc — 391 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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