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

Robert Gronemeyer, MD

Individual provider Anesthesiology Physician · NPI 1578512042

Robert Gronemeyer, MD is an Anesthesiology in Munster, Indiana. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1987, 39 years ago. Practices with Nwi Medical Associates , LLC, a 65-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
39
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IN
In the registry since
2006
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

901 Macarthur Blvd Attn Anesthesia
Munster, IN 46321-2901
Phone: (219) 836-1600
Fax: (219) 513-1127
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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 01058576A (IN)

Record details

NPI number1578512042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESMay 19, 2010
Mailing address901 Macarthur Blvd, Attn Anesthesia, Munster, IN 46321-2901

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1987 (39 years in practice)
Group practice Nwi Medical Associates , Llc — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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