Dr. Charles Bigler M.D.
About this NPIWhat this record shows.
NPI 1265466833 is registered to Dr. Charles Bigler M.D., a Obstetrics & Gynecology practising at 540 Oak Centre Dr Ste 280 in San Antonio, Texas. Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions. Dr. Charles Bigler M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Charles Bigler M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Charles Bigler M.D. directly at (210) 614-2229.
Frequently asked
Yes. NPI 1265466833 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (210) 614-2229.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Charles Bigler M.D. is a Type-1 individual NPI.