Umi Caitlin Mangune FNP-C
About this NPIWhat this record shows.
NPI 1598659450 is registered to Umi Caitlin Mangune FNP-C, a Family Nurse Practitioner practising at 2182 East St in Concord, California. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Umi Caitlin Mangune FNP-C has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20250709000178Nurse PractitionerCA
Source: CMS PECOS public enrollment file.
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 Umi Caitlin Mangune FNP-C accepts. To confirm in-network status with your specific health plan, contact Umi Caitlin Mangune FNP-C directly at (925) 685-4224.
Frequently asked
Yes. NPI 1598659450 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Nurse Practitioner 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 (925) 685-4224.
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. Umi Caitlin Mangune FNP-C is a Type-1 individual NPI.