A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Esther Kim, MD — NPI 1649539404, Santa Ana, CA | NPI Central

Home/
NPI Lookup/
CA/
NPI 1649539404

IndividualActive

Esther Kim, MD

NPI 1649539404 · Retina Specialist (Ophthalmology) Physician · Santa Ana, CA

Provider details

NPI number: 1649539404
Entity type: Individual
Primary specialty: Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 266190 (MA)

Specialties & taxonomies

Retina Specialist (Ophthalmology) PhysicianPrimary207WX0107XLicense A127421 (CA)
Allopathic & Osteopathic Physicians
Ophthalmology Physician207W00000XLicense 266190 (MA)
Allopathic & Osteopathic Physicians

Practice location

1200 N Tustin Ave Ste 140

Santa Ana, CA 92705-3592

Phone: (714) 972-8432

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address

1200 N Tustin Ave Ste 140

Santa Ana, CA 92705-3592

Additional practice locations (1)

243 Charles St
Boston, MA 02114-3002
Phone: (617) 523-7900

Registry dates

Enumerated: 2012-05-14
Last updated: 2018-10-03

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.