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

Zachary John Bastian, MD

Individual provider Anesthesiology Physician · NPI 1013259241

Zachary John Bastian, MD is an Anesthesiology in Downers Grove, Illinois. Qualified in 2013, 13 years ago. Practices with Midwest Anesthesia Partners LLC, a 117-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
13
Licensed in
IL
In the registry since
2013
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

3815 Highland Ave
Downers Grove, IL 60515-1500
Phone: (630) 275-5900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 036.144900 (IL)

Record details

NPI number1013259241
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 26, 2013
Last updated in NPPESSeptember 10, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Midwest Anesthesia Partners Llc — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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