Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christine O'Connor Bonhomme, M.D.

Family Medicine Physician in La Grange, IL · enumerated 2007.

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

National Provider Identifier

1285851246

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Registry record

Entity type Individual (Type 1)

Name Dr. Christine O'Connor Bonhomme

Credential M.D.

Sex Female

Practice address 5101 Willow Springs Rd, La Grange, IL, 60525

Phone (708) 245-8975

Fax (708) 245-5615

Enumeration date Apr 19, 2007

Last updated in NPPES Sep 27, 2007

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 49212020 (WI) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License ME85965 (FL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 01054779A (IN) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians 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

What is the NPI number for Christine Bonhomme?

The National Provider Identifier (NPI) for Christine Bonhomme is 1285851246, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christine Bonhomme practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-27.