Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1205482064 Individual Practitioner Female Practitioner

Audrey Lynn Johnston , NP

Nurse Practitioner • Orange, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Audrey Johnston, NP is a certified Nurse Practitioner practicing in Orange, CA. With approximately 7 years of clinical experience since completing medical education in 2019, Audrey Johnston delivers high-quality medical care to the local community at 101 THE CITY DR S.

Audrey Johnston maintains professional affiliations with The Regents Of The University Of California-Irvine, Pinnacle Wound Care and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, transitional care management services for problem of high complexity, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 The City Dr S

Orange, CA 928683201

Telephone 7148807812
Associated Practice Facility / Clinic
🏢 The Department Of Psychiatry Facility NPI 1831159003

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Orange, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -4.4 yrs vs City Avg
City Avg: 11.4 Yrs
State Avg: 11.7 Yrs
Regional Practice Density
149 Specialists

Practicing in Orange, CA (8378 Statewide)

Telehealth Adoption Rate
20.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
76.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnston (7 Years) 7 Yrs
Orange Specialty Average (11.4 Years) 11.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
22 17 $454.00 $106.35

Medical Specialties & State Licenses

CMS Verified: 2025-06-13
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License CA NP95012194

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Acute Care

NUCC Taxonomy Code: 363LA2100X

State License CA NP95012194

Definition to come...

Hospital & Practice Group Affiliations

The Regents Of The University Of California-Irvine

101 The City Dr S, Orange, CA 928683201

Phone: 7144567890

Pinnacle Wound Care

None, San Clemente, CA 92672

Phone: 9496273272

Secondary Practice Locations

932 Rio Lindo

San Clemente, CA 926727200

Phone: 9494125307

26800 Crown Valley Pkwy Ste 290

Mission Viejo, CA 926916384

Phone: 9493652444

Practice Associates & Co-Workers

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

40 Associated Practitioners
Miranda Ideal , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003378944

Certified Registered Nurse Anesthetist

Dr. David Floriolli , MD

Radiology - Neuroradiology

NPI 1013233212

Doctor of Medicine (M.D.)

Dr. Jesse Goitia , MD

Internal Medicine - Cardiovascular Disease

NPI 1013301290

Doctor of Medicine (M.D.)

Elen Araya , FNP

Nurse Practitioner

NPI 1023225281

Family Nurse Practitioner

Dr. Hayley Kristinsson , PsyD

Clinical Neuropsychologist

NPI 1023500493

Doctor of Psychology (Psy.D.)

Dr. Madushka De Zoysa , MD

Obstetrics & Gynecology

NPI 1023533387

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location February 21, 2023

Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7148807812)

📍
Updated Business Mailing Address February 21, 2023

Registered at 200 S MANCHESTER AVE STE 300, ORANGE, CA 928683219 (Tel: 7144562986)

📍
Updated Practice Location October 04, 2019

Registered at 26800 CROWN VALLEY PKWY STE 275, MISSION VIEJO, CA 926916384 (Tel: 9493652444)

NPI Profile Active August 16, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location August 16, 2019

Registered at 932 RIO LINDO, SAN CLEMENTE, CA 926727200 (Tel: 9494125307)

📍
Updated Business Mailing Address August 16, 2019

Registered at 932 RIO LINDO, SAN CLEMENTE, CA 926727200 (Tel: 9494125307)

👤
Provider Name / Credentials Updated August 16, 2019

Recorded as AUDREY JOHNSTON, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 16, 2019

Nurse Practitioner (License #NP95012194 in CA)

🟢
Initial NPI Registration & Enumeration August 16, 2019

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 Audrey Johnston. Be the first to share your experience!

Sign in to leave a review for Audrey Johnston

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

NPI Administrative Meta

NPI Number: 1205482064
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 16, 2019
Last Update: June 13, 2025
Sole Proprietor: No

Mailing Address

200 S Manchester Ave Ste 300

Orange, CA 928683219

Phone: 7144562986

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.