Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Liliane Idylle, D.O.

Internal Medicine Physician in Montebello, CA · enumerated 2012 · practices at Caremore Health Plan.

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

National Provider Identifier

1114298957

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Registry record

Entity type Individual (Type 1)

Name Liliane Idylle

Credential D.O.

Sex Female

Practice address Montebello, CA, 90640

Phone (562) 333-8288

Enumeration date Jan 25, 2012

Last updated in NPPES Aug 21, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 12060 (CA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
113319	Other	CA	SID #113319

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 Liliane Idylle practice?

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

What is the NPI number for Liliane Idylle?

The National Provider Identifier (NPI) for Liliane Idylle is 1114298957, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-21.