DERRICK BARRERA FIAN PMHNP-BC
NPI 1417734658
Nurse Practitioner - Psychiatric/Mental Health in Ventura, CA
About Derrick Barrera Fian Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DERRICK BARRERA FIAN PMHNP-BC (NPI 1417734658) is an individual psychiatric/mental health provider in Ventura, California, licensed in California (95026269) and active in the NPI registry since September 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Derrick Barrera Fian Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VENTURA, CA 93003
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Derrick Fian's NPI number?
The NPI number for Derrick Fian is 1417734658. It was assigned to this individual provider in the NPPES registry on September 12, 2023.
Where is Derrick Fian located?
Derrick Fian practices at 1001 Partridge Dr Ste 110, Ventura, CA 93003. The listed phone number is (925) 282-1778.
What is Derrick Fian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Derrick Fian enrolled in Medicare?
Yes. Derrick Fian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Derrick Fian was last updated on November 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.