Callahan practices Obstetrics & Gynecology. She went to medical school at University of California Irvine School of Medicine. University of California Irvine School of Medicine is ranked 45/62 in Research/PrimaryCare. She accepts Medicare payments and is registered with Medicare.gov.
NPI NUMBER | 1225112931 | |
NPPES Provider LastName | CALLAHAN | |
NPPES Provider FirstName | TAD | |
NPPES Provider ZIPCode | 934548901 | |
NPPES Provider State | CA | |
Specialty Description | Obstetrics/Gynecology | |
Total Claim Count | 114.0 | |
Distinct Opioid Count | 0.0 | |
Opioid Claim Count | 0.0 | |
Percent Opioid Claims | 0.0 |
National Provider Identifier [NPI] | 1225112931 |
Last Name Of The Provider | CALLAHAN |
First Name Of The Provider | TAD |
View All |
![]() |
Dr. Keith O. Dillon, MD
![]() |
![]() |
Dr. Robert L. McGhie, MD
![]() ![]() |
![]() |
Dr. Mitchell A. Adler, MD |
![]() |
Dr. Kerri S. Wiltchik, MD
![]() |
![]() |
Dr. Michael Enrico, MD
![]() |
![]() |
Dr. Anika Moore, MD
![]() |
![]() |
Dr. Pedram Rashti, MD
![]() |
![]() |
Dr. Carolyn S. Griffith, MD
![]() ![]() |