Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1750220299 Individual Practitioner Female Practitioner

Katherine Triol Double

Contractor • Oxnard, CA

Professional Overview & Biography Verified Profile Summary

Katherine Double is a registered healthcare professional specializing in Contractor in Oxnard, CA. Practice services are available at 1911 WILLIAMS DR STE 200 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1911 Williams Dr Ste 200

Oxnard, CA 930360673

Telephone 8669982243
Associated Practice Facility / Clinic
🏢 Ventura Behavioral Health Facility NPI 1891313128

Specialty Benchmarks & Practice Insights

Comparative analytics for Contractor in Oxnard, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 35.4 Yrs
Regional Practice Density
3 Specialists

Practicing in Oxnard, CA (480 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-27
Contractor Primary Specialty

NUCC Taxonomy Code: 171W00000X

A person who contracts to supply certain materials or do certain work for a stipulated sum; esp., one whose business is contracting work in any of the building trades. For purposes of the taxonomy, a person who contracts to complete home repairs or modifications to accommodate a health condition (e.g. wheelchair ramp, kitchen counter lowering).

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

39 Associated Practitioners
Dimple Jain

Student in an Organized Health Care Education/Training Program

NPI 1083450969
Melissa Gutierrez Hernandez

Case Manager/Care Coordinator

NPI 1083484620
Luis Mangandi

Adult Companion

NPI 1104746197
Brandon Rossiter , CATC II

Case Manager/Care Coordinator

NPI 1154516771

CATCII

Thomas Outlaw

Student in an Organized Health Care Education/Training Program

NPI 1194642199
NPI 1205028354

Licensed Vocational Nurse, Registered Nurse

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active March 27, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location March 27, 2026

Registered at 1911 WILLIAMS DR STE 200, OXNARD, CA 930360673 (Tel: 8669982243)

📍
Updated Business Mailing Address March 27, 2026

Registered at 1911 WILLIAMS DR STE 200, OXNARD, CA 930360673 (Tel: 8669982243)

👤
Provider Name / Credentials Updated March 27, 2026

Recorded as KATHERINE DOUBLE

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2026

Contractor

🟢
Initial NPI Registration & Enumeration March 27, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Katherine Double. Be the first to share your experience!

Sign in to leave a review for Katherine Double

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1750220299
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 27, 2026
Last Update: March 27, 2026
Sole Proprietor: No

Mailing Address

1911 Williams Dr Ste 200

Oxnard, CA 930360673

Phone: 8669982243

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.