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Margaret Legault, MD

Pediatrics Physician in Pasadena, CA · enumerated 2006.

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

National Provider Identifier

1538132048

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Registry record

Entity type Individual (Type 1)
Name Margaret Legault
Credential MD
Sex Female
Practice address 55 E California Blvd, Suite 200, Pasadena, CA, 91105
Phone (626) 449-7350
Fax (626) 449-1321
Enumeration date Feb 7, 2006
Last updated in NPPES Jul 9, 2014

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License G56712 (CA) 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

What is the NPI number for Margaret Legault?
The National Provider Identifier (NPI) for Margaret Legault is 1538132048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Legault practice?
The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-09.