Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mario Him Ming Chan, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1104975176

Dr. Mario Him Ming Chan, MD is an Endocrinology in Arlington Heights, Illinois. Qualified in 1989, 37 years ago. Practices with Suburban Endocrinology and Diabetes, a 9-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
37
Licensed in
IL
In the registry since
2007
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

2101 S Arlington Heights Rd 111
Arlington Heights, IL 60005-4185
Phone: (847) 228-3200
Fax: (847) 228-3740
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 036104346 (IL)

Record details

NPI number1104975176
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 9, 2007
Last updated in NPPESJune 11, 2012
Mailing address2101 S Arlington Heights Rd, 111, Arlington Heights, IL 60005-4185

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Suburban Endocrinology And Diabetes — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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