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

Zavala & Associates LLC

Organization Internal Medicine Physician · NPI 1275854770

Zavala & Associates LLC is an Internal Medicine Physician in Chicago, Illinois. Registered with an NPI since 2010.

In the registry since
2010
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

1725 W Harrison St Ste 318
Chicago, IL 60612-3841
Phone: (312) 942-6647
Fax: (312) 942-3740
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1275854770
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gilberto Zavala — Owner · (312) 942-6647
NPI enumeratedJune 18, 2010
Last updated in NPPESJune 18, 2010
Mailing address1725 W Harrison St, Suite 318, Chicago, IL 60612-3841

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