WILLIAM O WALKER NPI 1801977152

Similar Providers Nearby

NPI Provider Name NPI Type Taxonomy
1114008471 JOHN F MCLAUGHLIN Individual Pediatrics (Neurodevelopmental Disabilities)
1639269525 NORA DAVIS Individual Pediatrics (Neurodevelopmental Disabilities)
1396826657 WENDY E MOURADIAN Individual Pediatrics (Neurodevelopmental Disabilities)
1548551385 MS. PAYAL BHARAT PATEL, M.D. Individual Psychiatry & Neurology (Neurodevelopmental Disabilities)
1003070293 DR. JAMES TOLIVER BENNETT, M.D., PH.D. Individual Medical Genetics (Clinical Molecular Genetics)
1003077025 DR. LESLIE ANN DERVAN, MD Individual Pediatrics (Pediatric Critical Care Medicine)
1003081456 DR. INDI TREHAN, MD Individual Pediatrics (Pediatric Infectious Diseases)
1003494881 ALEXA MASON, MD Individual Pediatrics
1003606146 MR. CAMPBELL JAMES LIVINGSTON MCKAY, MBBS Individual Pediatrics (Pediatric Hematology-Oncology)
1003854407 SWEDISH HEALTH SERVICE Organization Pediatrics (Neonatal-Perinatal Medicine)
1003962655 ELIZABETH AMY HICKS, M.D. Individual Pediatrics
1003979071 PETER S HESSLEIN, MD Individual Pediatrics (Pediatric Cardiology)
1003998014 DR. THOMAS JOHN MANLEY, M.D. Individual Pediatrics (Pediatric Hematology-Oncology)
1013098375 CATHERINE PIHOKER Individual Pediatrics (Pediatric Endocrinology)
1013174218 KHADIDJA LATISE HARRELL, M.D. Individual Pediatrics
1013206283 VIRGINIA EILEEN SANDERS, M.D. Individual Pediatrics
1013216803 ALISSA JEANNE CURDA ROBERTS, M.D. Individual Pediatrics (Pediatric Endocrinology)
1013282581 DR. MATTHEW JARED FRADKIN, M.D Individual Pediatrics
1013341437 KATHRYN VIRK, MD Individual Pediatrics (Pediatric Cardiology)
1023055753 DR. SHEELA SATHYANARAYANA, M.D. Individual Pediatrics

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.