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Mrs. Bonni Tromello, CFNP

Family Nurse Practitioner in Newbury Park, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639188873

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Registry record

Entity type Individual (Type 1)
Name Mrs. Bonni Tromello
Credential CFNP
Sex Female
Practice address 558 N Ventu Park Rd, Suite B, Newbury Park, CA, 91320
Phone (805) 480-0499
Fax (805) 480-0866
Enumeration date Aug 5, 2006
Last updated in NPPES Oct 15, 2013

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NPF7530 (CA) Primary
363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NPF7530 (CA) Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Bonni Tromello practice?
The practice location on file with NPPES is in Newbury Park, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bonni Tromello?
The National Provider Identifier (NPI) for Bonni Tromello is 1639188873, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-15.