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

Bian Chicago Medical Management Services LLC

Organization General Practice Physician · NPI 1790384386

Bian Chicago Medical Management Services LLC is a General Practice Physician in Chicago, Illinois. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

600 W Chicago Ave Ste 001
Chicago, IL 60654-2802
Phone: (206) 743-4885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X

Record details

NPI number1790384386
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Che Yen Chan — Director Of Operations · (206) 743-4885
NPI enumeratedOctober 23, 2020
Last updated in NPPESOctober 23, 2020
Certification dateOctober 8, 2020
Mailing address600 W Chicago Ave Ste 001, Chicago, IL 60654-2802

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