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

Steve I Chang, MD

Individual provider Internal Medicine Physician · NPI 1295897569

Steve I Chang, MD is an Internal Medicine in New Berlin, Wisconsin. Graduated from New York University School of Medicine in 1994, 32 years ago. Accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
32
Trained at
New York University School of Medicine
Licensed in
WI
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

12555 W National Ave Ste 200
New Berlin, WI 53151
Phone: (262) 754-2555
Fax: (262) 754-2552
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 38648 (WI)

Record details

NPI number1295897569
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 14, 2006
Last updated in NPPESSeptember 19, 2008
Mailing address4555 W Schroeder Dr, 170, Milwaukee, WI 53223-1475

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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