DAVID CALLANAN M.D. NPI 1558360339

Similar Providers Nearby

NPI Provider Name NPI Type Taxonomy
1154458966 TEXAS EYE PHYSICIANS PA Organization Ophthalmology
1093707721 BARBARA A NUGENT, MD PA Individual Ophthalmology
1154306777 PATRICK D. WILLIAMS, M.D. Individual Ophthalmology
1821051285 DR. DAVID ALAN KLEIMAN, MD Individual Ophthalmology
1548268162 RAY CHAN, M.D. Individual Ophthalmology
1174745301 SOUTHWEST OPHTHALMOLOGY ASSOCIATES, PLLC Organization Ophthalmology
1952464596 VISION CORRECTION CENTER, P.A. Organization Ophthalmology
1639513211 YUSRA SIDDIQUI, MD Individual Ophthalmology
1104949841 DR. MICHAEL ALAN BLAIR, M.D. Individual Ophthalmology
1114366796 NIKISHA ASHOK KOTHARI, M.D. Individual Ophthalmology
1306807177 DR. D TODD FORD, M.D. Individual Ophthalmology
1043251309 DR. HUY MINH TRAN, MD Individual Ophthalmology
1104881531 DR. NIRMAL SARAN, MD Individual Ophthalmology
1851300792 TEXAS RETINA ASSOCIATES Organization Ophthalmology
1851324909 ARLINGTON EYE PHYSICIANS, PA Organization Ophthalmology
1366744583 BARBARA A. NUGENT, MD, PA Organization Ophthalmology
1942647722 DR. MOULAYE AHMED HAIDARA, M.D Individual Ophthalmology
1255696241 SAHMON DANIEL CHINICHIAN, D.O. Individual Ophthalmology
1528042447 WAYNE A. SOLLEY, M.D. Individual Ophthalmology
1609894773 KELLY J FRASIER, M.D. Individual Ophthalmology

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.