Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigael Finkle, MD

Pediatrics Physician in Chicago, IL · enumerated 2021.

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

National Provider Identifier

1841869971

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Registry record

Entity type Individual (Type 1)

Name Abigael Finkle

Credential MD

Sex Female

Practice address 225 E Chicago Ave, Chicago, IL, 60611

Phone (312) 227-4000

Enumeration date Jun 22, 2021

Last updated in NPPES Jan 21, 2026

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 036.169443 (IL) 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Abigael Finkle?

Abigael Finkle is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Martha Saker Diagnostic Radiology Physician · Chicago, IL NPI 1790779734 Irina Trosman Pediatric Sleep Medicine Physician · Chicago, IL NPI 1336133065 Naser Zahran Pediatrics Physician · Chicago, IL NPI 1841284577 Richard Marble Pediatric Emergency Medicine (Emergency Medicine) Physician · Chicago, IL NPI 1851386296 William Kaplan Pediatric Urology Physician · Chicago, IL NPI 1790770618 Riccardo Superina Pediatric Surgery Physician · Chicago, IL NPI 1528053451 Marleta Reynolds Pediatric Surgery Physician · Chicago, IL NPI 1336135904 Cynthia Budek Pediatric Nurse Practitioner · Chicago, IL NPI 1972599546

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.