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Julie Ann Leahy, NP

Internal Medicine Physician in Orange, CA · enumerated 2010 · practices at Hwy Clinical Laboratory Services Inc.

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

National Provider Identifier

1477884294

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Registry record

Entity type Individual (Type 1)
Name Julie Ann Leahy
Credential NP
Sex Female
Practice address 845 W La Veta Ave, Suite 108, Orange, CA, 92868
Phone (714) 289-3904
Enumeration date Jan 18, 2010
Last updated in NPPES Nov 5, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 7472 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 Julie Leahy?
The National Provider Identifier (NPI) for Julie Leahy is 1477884294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Julie Leahy practice?
The practice location on file with NPPES is in Orange, 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 2021-11-05.