Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ana Sofia Solis Zavala, MD

Pediatrics Physician in Chicago, IL · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134780729

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ana Sofia Solis Zavala

Credential MD

Sex Female

Practice address 420 E Superior St Ste 9-900, Chicago, IL, 60611

Phone (312) 503-7975

Enumeration date Jun 25, 2019

Last updated in NPPES Jun 28, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 2019020175 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ana Solis Zavala practice?

The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ana Solis Zavala?

The National Provider Identifier (NPI) for Ana Solis Zavala is 1134780729, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-28.