LOUIS CAI MD INC – NPI #1184560047
Ophthalmology

An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.

Health Care Provider Taxonomy Code for Ophthalmology

LOUIS CAI MD INC is an ophthalmologist located in SUNNYVALE, CA. NPPES recently assigned the NPI number 1184560047 to LOUIS CAI MD INC on April 24, 2026. It is a Type-2 NPI, indicating this NPI number is associated with an organization. The primary taxonomy selected by this provider is 207WX0107X from the Health Care Provider Taxonomy code set, which is classified as Ophthalmology, specializing in Retina Specialist

The NPI profile was last updated on May 08, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for LOUIS CAI MD INC below.

NPI Profile for
LOUIS CAI MD INC

NPI Number
1184560047
Enumeration Date

(about 6 weeks ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
LOUIS CAI MD INC
Primary location
1210 E ARQUES AVE STE 210
SUNNYVALE, CA 94085-5422
Phone: (408) 540-3559 Fax: (510) 513-0885
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
LOUIS CAI
CEO
Phone: (407) 388-8554
Updated
Certification Date
May 08, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207WX0107X
- Ophthalmology / Retina Specialist (Primary)

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.