Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mohammad Ismail Ehsani-Nia

Individual provider Neurology Physician · NPI 1538747050

Mohammad Ismail Ehsani-Nia practises Neurology in Westlake Village, California. Graduated from Rowan University School of Osteopathic Medicine in 2021, 5 years ago. Works from 2 locations. Licensed in California.

Years since qualifying
5
Trained at
Rowan University School of Osteopathic Medicine
Licensed in
CA
In the registry since
2021
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Practice location Address checks out

141 Triunfo Canyon Rd # 100
Westlake Village, CA 91361-2525
Phone: (805) 497-4500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2100 Lynn Rd Ste 230, Thousand Oaks, CA 91360-8035 — (805) 497-4500

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 25029 (CA)

Record details

NPI number1538747050
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 29, 2021
Last updated in NPPESAugust 31, 2026
Certification dateAugust 31, 2026

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $118 6 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Other providers in Westlake Village