Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ardalan Alen Nourian, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1811224405

Dr. Ardalan Alen Nourian, MD is an Orthopedic Surgery in Moorpark, California. Graduated from University of Southern California Keck School of Medicine in 2009, 17 years ago. Practices as a sole proprietor, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
17
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

301 Science Dr Ste 190
Moorpark, CA 93021-0800
Phone: (310) 702-1872
Fax: (310) 606-2039
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 10866 Riverside Dr, North Hollywood, CA 91602-2236 — (805) 416-1777
  • 550 Saint Charles Dr Ste 204, Thousand Oaks, CA 91360-3951 — (805) 416-1777

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence A128908 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence A128908 (CA)

Record details

NPI number1811224405
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 3, 2009
Last updated in NPPESMarch 7, 2023
Certification dateMarch 22, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount