Olivia Ong, MD

ActiveIndividual ProviderOphthalmology
NPI issued: May 27, 2005

Quick Facts

NPI Number
1124021688
TypeIndividual
StatusActive
SpecialtyOphthalmology
Taxonomy207W00000X — Ophthalmology
Phone
(626) 358-1080
StateCA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1124021688)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 27, 2005)
Data source: CMS NPPES

Provider Overview

OLIVIA ONG, MD is a Ophthalmology provider based in Monrovia, CA who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1124021688
Provider TypeIndividual Provider
GenderFemale
CredentialMD
StatusActive
Enumeration DateMay 27, 2005

Practice Location

CityMonrovia
StateCA
ZIP Code91016-1938
Phone(626) 358-1080

Specialties & Licenses

★ Primary
SpecialtyOphthalmology
Taxonomy Code207W00000X
License StateCA

Mailing Address

CityMonrovia
StateCA
ZIP Code91016-1938
Phone(626) 358-1080
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1124021688 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1124021688for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1124021688 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Ophthalmology

Specialists in Ophthalmology provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

Browse all Ophthalmologyproviders →
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31,071
Ophthalmology Providers in the US

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People Also Ask

What is Olivia Ong's NPI number?
Olivia Ong's NPI number is 1124021688, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Olivia Ong's NPI currently active?
Yes, Olivia Ong's NPI status is Active as of the latest CMS NPPES database updates.
What does Olivia Ong specialize in?
Olivia Ong specializes in Ophthalmology. The healthcare taxonomy code associated with this specialty is 207W00000X.
Where does Olivia Ong practice?
Olivia Ong practices in Monrovia, CA 91016-1938.
When was Olivia Ong's NPI issued?
Olivia Ong's NPI was issued on May 27, 2005.
What is Olivia Ong's provider type?
Olivia Ong is registered as an Individual Provider under CMS NPI Type 1.