Trihaven Assisted Living
About this NPIWhat this record shows.
NPI 1619844636 is registered to Trihaven Assisted Living, a healthcare organisation classified as "Assisted Living Facility" and located at 3650 Randee Way in Fullerton, California. The organisation's authorised official is Amr Abdelfattah Fattah. The organisation has been enumerated in the NPI registry since 2025.
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 Trihaven Assisted Living accepts. To confirm in-network status with your specific health plan, contact Trihaven Assisted Living directly at (714) 425-0445.
Frequently asked
Yes. NPI 1619844636 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Assisted Living Facility 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) 425-0445.
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. Trihaven Assisted Living is a Type-2 organisational NPI.