NPI Portal NPI Lookup & Verification

Dixie Stiles, NP

Dixie Stiles is a Nurse Practitioner provider (Nurse Practitioner) practicing in Orange, CA, registered in the NPPES registry with NPI 1386613941 since 2006. The credential NP stands for Nurse Practitioner.

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NPI 1386613941
Entity type Individual (Type 1)
Name Dixie Stiles
Credential NP
Sex Female
Practice address 1010 W LA VETA AVE, SUITE 570, Orange, CA, 92868
Phone 7148357700
Fax 7148358145
Enumeration date 2006-03-16
Last updated in NPPES 2015-02-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363L00000X Nurse Practitioner Primary 508290 CA

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
CG5665 Other CA RAIL ROAD MEDICARE - GROUP PTAN
W1514 Other CA MEDICARE PTAN - TYPE 2
P00140070 Other CA RAIL ROAD MEDICARE - PROVIDER PTAN
1912919804 Other NPI - TYPE 2
Copy-ready billing details
Provider: Dixie Stiles, NP
NPI: 1386613941
Taxonomy: 363L00000X (Nurse Practitioner)
Address: 1010 W LA VETA AVE, SUITE 570, Orange, CA, 92868

Other providers at this practice address

NPI Name Type Specialty Location
1659371581 Troy Reyna Individual Pediatric Surgery Physician Orange, CA
1235124108 Alaa Abousaif Individual Gastroenterology Physician Orange, CA
1629040308 William Metzger Individual Gastroenterology Physician Orange, CA
1346216009 James Chu Individual Pediatric Cardiology Physician Orange, CA
1750358735 James Lee Individual Gastroenterology Physician Orange, CA
1861460370 James Law Individual Pulmonary Disease Physician Orange, CA
1659340156 Nadia Elihu Individual Internal Medicine Physician Orange, CA
1770543712 Michele Carpenter Individual Specialist Orange, CA

Verify this record

Cross-check NPI 1386613941 against the authoritative CMS record: view Dixie Stiles on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Dixie Stiles?
Dixie Stiles is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-02-23.