Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Julie E Chen, O.D.

Optometrist in Irvine, CA · enumerated 2007 · practices at Julie Edith Chen, O.D. A Professional Corp..

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

National Provider Identifier

1548484538

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Registry record

Entity type Individual (Type 1)

Name Dr. Julie E Chen

Credential O.D.

Sex Female

Practice address 2272 Michelson Dr Ste 110, Irvine, CA, 92612

Phone (949) 545-8431

Fax (888) 851-9029

Enumeration date Apr 12, 2007

Last updated in NPPES Dec 26, 2019

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License OPT11113TLG (CA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License OPT11113TLG (CA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
OPT1113TLG	Other	CA	CALIFORNIA BOARD OF OPTOMETRY

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

How do I verify Julie Chen's NPI record?

Cross-check NPI 1548484538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548484538 active?

Yes, as of the latest NPPES snapshot, NPI 1548484538 is active (record last updated 2019-12-26).

Other providers at this practice address

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Julie Edith Chen, O.D. A Professional Corp. Optometrist · Irvine, CA NPI 1821373127

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-26.