Kuei-yu Chang O.d. Inc., A Professional Corporation is a Corneal and Contact Management Optometrist Center in Irvine, California. It is situated at 8519 Irvine Center Dr, Irvine and its contact number is 949-585-9403. The authorized person of Kuei-yu Chang O.d. Inc., A Professional Corporation is Mr. Khiem Nguyen-trong
who is Operations Manager of the clinic and their contact number is 818-793-9666.
Kuei-yu Chang O.d. Inc., A Professional Corporation Center have optometrists who can perform professional activities related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.
Complete Center Profile:
Kuei-yu Chang O.d. Inc., A Professional Corporation Center speciality, address, contact phone number and fax are as below.
Patients can call the eye care center on the below given phone number for appointment.
| Specialization: | Optometry - Corneal and Contact Management |
| Clinic Address: | 8519 Irvine Center Dr, Irvine,
California, 92618-4298 |
| Phone: | 949-585-9403 |
| Fax: | 949-585-9162 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints of this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Mr. Khiem Nguyen-trong |
| Position: | Operations Manager |
| Contact Number: | 818-793-9666 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details for Kuei-yu Chang O.d. Inc., A Professional Corporation Center are as mentioned below.
| NPI Number: | 1861048506 |
| NPI Enumeration Date: | 16 Aug, 2019 |
| NPI Last Update On: | 05 Oct, 2024 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Kuei-yu Chang O.d. Inc., A Professional Corporation are as mentioned below.
| Specialization | License Number | State | Status | |
| Optometrist | | | Primary | |
| Corneal and Contact Management | | | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers of the clinic such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 15157TLG | Other | California | Optometry License |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Kuei-yu Chang O.d. Inc., A Professional Corporation
8519 Irvine Center Dr,
Irvine, California |
| Zip: | 92618-4298 |
| Phone Number: | 657-229-0977 |
| Fax Number: | 949-585-9162 |
Patients can reach Kuei-yu Chang O.d. Inc., A Professional Corporation at
8519 Irvine Center Dr, Irvine, California or can
call to book an appointment on 949-585-9403.
Comments/ Reviews:
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.