Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Debra Sue Herrera, N.P.

Nurse Practitioner in Oxnard, CA · enumerated 2007.

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

National Provider Identifier

1154470094

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Registry record

Entity type Individual (Type 1)

Name Mrs. Debra Sue Herrera

Credential N.P.

Sex Female

Practice address Oxnard, CA, 93036

Phone (805) 388-8830

Fax (805) 388-8030

Enumeration date Jan 9, 2007

Last updated in NPPES Sep 5, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 16873 (CA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
556393	Other	CA	REGISTERED NURSE
2667	Other	CA	CLINICAL NURSE SPECIALIST

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Debra Herrera's NPI record?

Cross-check NPI 1154470094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154470094 active?

Yes, as of the latest NPPES snapshot, NPI 1154470094 is active (record last updated 2014-09-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-05.