Brian Manahan
Physician Assistant • Orange, CA
Professional Overview & Biography Verified Profile Summary
Brian Manahan is a registered healthcare professional specializing in Physician Assistant in Orange, CA. Practice services are available at 101 THE CITY DR S under active NPI credentials.
Practice Location & Contact Primary Location
101 The City Dr S
Orange, CA 928683201
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Orange, CA
Practicing in Orange, CA (14617 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2025-08-15NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Surgery - Trauma Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Interventional Cardiology
Doctor of Medicine (M.D.), Master of Public Health
Registered Nurse - Administrator
Registered Nurse
Internal Medicine - Critical Care Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)
Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)
Physician Assistant (License #PA64856 in CA)
Physician Assistant
NPI status registered as active in NPPES database
Registered at 185 HWY 36 BLDG C, WEST LONG BRANCH, NJ 077641340 (Tel: 7329234505)
Registered at 185 HWY 36 BLDG C, WEST LONG BRANCH, NJ 077641340 (Tel: 7329234505)
Recorded as BRIAN MANAHAN
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
101 The City Dr S
Orange, CA 928683201
Phone: 7144567890
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