E T AYALA MD NPI 1821089541

Similar Providers Nearby

NPI Provider Name NPI Type Taxonomy
1396765699 KRISTOF T. GEHRKE, MD Individual Internal Medicine (Critical Care Medicine)
1255311825 DR. PAULA C SVASTA, MD Individual Internal Medicine
1790931103 DR. RIYAZUDDIN S MOGALAI, MD Individual Hospitalist
1144271990 PUNIT KUMAR, MD Individual Internal Medicine
1174631063 RADU E PIRVANESCU, MD Individual Internal Medicine
1669467072 RADHIKA P RAJ, MD Individual Internal Medicine
1629388475 DR. MARCIO A SHIOKAWA, MD Individual Hospitalist
1851616122 NOMAN MAHMOOD, MD Individual Hospitalist
1811004005 DR. MICHAEL SERGI, MD Individual Internal Medicine
1528325891 KABIR AHMED, M.D. Individual Internal Medicine (Sleep Medicine)
1093798290 DANA I VASQUEZ, MD Individual Internal Medicine
1831621986 DR. JOSUE REY FLORES BALDERAS, M.D. Individual Internal Medicine
1184615429 OLIVER A CLEMENTS, MD Individual Internal Medicine
1053305961 JAY R MULLER, MD Individual Internal Medicine
1588942338 SUNIL KUMAR, M.D. Individual Hospitalist
1578557146 MISTY L JOHNSON, MD Individual Hospitalist
1548556053 DR. MARK-ALLEN NISON POLYAKOV, M.D. Individual Hospitalist
1366592271 ROLANDO L ESPIRITU, MD Individual Hospitalist
1710969860 JOSEPH P MARIK, MD Individual Internal Medicine
1144545559 DR. CRYSTAL J KLEIBER BALDERRAMA, M.D. Individual Internal Medicine (Rheumatology)

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.