Dr. Cassiana Bittencourt MD
About this NPIWhat this record shows.
NPI 1154612281 is registered to Dr. Cassiana Bittencourt MD, a Medical Microbiology Physician practising at 101 The City Dr S in Orange, California. Medical Microbiology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Cassiana Bittencourt MD has been enumerated in the National Provider Identifier (NPI) registry since 2011.
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. Cassiana Bittencourt MD accepts. To confirm in-network status with your specific health plan, contact Dr. Cassiana Bittencourt MD directly at (714) 456-5439.
Frequently asked
Yes. NPI 1154612281 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Microbiology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (714) 456-5439.
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. Cassiana Bittencourt MD is a Type-1 individual NPI.