Dr. Stephanie Toy MD
About this NPIWhat this record shows.
NPI 1629019393 is registered to Dr. Stephanie Toy MD, a Pediatrics practising at 1455 Oliver Rd, Suite 250 in Fairfield, California. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Dr. Stephanie Toy MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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. Stephanie Toy MD accepts. To confirm in-network status with your specific health plan, contact Dr. Stephanie Toy MD directly at (707) 426-5693.
Frequently asked
Yes. NPI 1629019393 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21.
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 (707) 426-5693.
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. Stephanie Toy MD is a Type-1 individual NPI.