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

Carmen A. Sierra MD, SC

Organization Specialist · NPI 1780870832

Carmen A. Sierra MD, SC is a Specialist in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

1349 N Western Ave
Chicago, IL 60622-8316
Phone: (773) 384-8584
Fax: (773) 661-0921
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X (IL)

Record details

NPI number1780870832
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Carmen Sierra — President · (773) 384-8584
NPI enumeratedSeptember 22, 2007
Last updated in NPPESSeptember 22, 2007
Mailing address1349 N Western Ave, Chicago, IL 60622-8316

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