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Dr. Ariel Ourian, MD
NPI1932469954
- Part D claims, 2024
- 31
- Publications
- 3
- Industry payments
- $7,402
- Affiliated sites
- 2
- Insurance carriers
- 1
- Practice address
- 15251 National Avenue, Suite 207, Los Gatos, CA 95032
- Practice phone
- Call (408) 356-0052
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
National Ambulatory Surgery Center - Los Gatos
Surgery Center - Medicare-Certified · Los Gatos, California
Find Dr. Ourian's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ariel Ourian is a plastic and reconstructive surgery physician in Los Gatos, California
Dr. Ourian practices at National Ambulatory Surgery Center - Los Gatos in Los Gatos, California.
Dr. Ourian's NPI, 1932469954, was assigned on May 23, 2012. Dr. Ourian graduated from UC Irvine School of Medicine in 2012. Dr. Ourian's California license number on file is A152731.
NPI and contact details
- NPI
- 1932469954NPI Registry (opens in a new tab)
- NPI enumeration date
- May 23, 2012
- NPI status
- Active
- Practice phone
- (408) 356-0052
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ariel Ourian practices at National Ambulatory Surgery Center - Los Gatos in Los Gatos, California
Dr. Ourian's primary practice is National Ambulatory Surgery Center - Los Gatos, at 15251 National Avenue, Suite 207, Los Gatos, CA 95032. The practice phone is (408) 356-0052.
- National Ambulatory Surgery Center - Los Gatos15251 National Avenue, Suite 207, Los Gatos, CA 95032Phone(408) 356-0052
Source: Dmand AI Affiliation Data
Dr. Ariel Ourian is affiliated with 2 sites of care
Dr. Ourian's primary practice is National Ambulatory Surgery Center - Los Gatos in Los Gatos, California. Dmand AI also links Dr. Ourian to 1 physician office, named with a free account.
National Ambulatory Surgery Center - Los GatosPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ariel Ourian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ourian practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Ambulatory Surgery Center - Los Gatos | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ariel Ourian is one of 327 plastics and reconstructive surgery physicians in California
Plastic and reconstructive surgery is Dr. Ourian's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Ourian is board certified in plastic surgery by the American Board of Plastic Surgery. Dr. Ourian has a license on file in California.
Specialties and state licenses
- Plastic and reconstructive surgery, CaliforniaPrimary
Plastics and reconstructive surgery physicians near Dr. Ourian
Counts of plastics and reconstructive surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
327plastics and reconstructive surgery physicians in California
3plastics and reconstructive surgery physicians in Los Gatos
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ariel Ourian's patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Dr. Ourian's median patient age at 43, with 83% women.
Dr. Ourian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women83%
- Men18%
Source: Dmand AI Patient Panel Data
Dr. Ariel Ourian wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Ourian wrote 31 Medicare Part D claims. 100% of them were for generic drugs.
Part D claims, 202431
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Ariel Ourian has 3 publications on record
Dmand AI links 3 papers to Dr. Ourian in 2009. The most frequent topics are Surgery, Plastic and Surgical Wound Infection. Dr. Ourian's most frequent co-authors are Andres Felipe Doval, MD, Anthony Echo, MD and Shahrouz Daniel Ganjian, MD.
Papers3
Topics Dr. Ourian writes about most
- Surgery, Plastic
- Surgical Wound Infection
Dr. Ourian's most frequent co-authors
- Andres Felipe Doval, MD2 shared papers
- Anthony Echo, MD2 shared papers
- Shahrouz Daniel Ganjian, MD1 shared paper
Recent publications by Dr. Ourian
AbdomenBreastClinical Competence
Costal CartilageEar CartilageNasal Cartilages
See who Dr. Ourian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ourian works with, so you can find a warm path to the right plastics and reconstructive surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ariel Ourian received $7,402 in industry payments from 2017 to 2025
CMS Open Payments shows 96 general payments to Dr. Ourian from 17 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 87% of the total. Sientra, Inc. paid the most, $4,407.
General payments to Dr. Ourian by program year, 2017 to 2025
General payments to Dr. Ourian by kind, 2017 to 2025
$7.4Kin total
- Food and beverage$6,44587%
- Travel and lodging$95713%
Companies that paid Dr. Ourian the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ariel Ourian graduated from UC Irvine School of Medicine
Dr. Ourian graduated from UC Irvine School of Medicine in 2012.
- Medical school
- Board certified in plastic surgery
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Ariel Ourian accepts plans from 1 insurance carrier
Dr. Ourian is in network with 1 carrier, including Elevance. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Elevance
Plan types Dr. Ourian accepts, by number of carriers
- EPO1
- HMO1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ariel Ourian's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ariel Ourian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ariel Ourian's NPI number?
Dr. Ariel Ourian's NPI number is 1932469954. It was assigned on May 23, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ariel Ourian?
Dr. Ariel Ourian is a plastic and reconstructive surgery physician in Los Gatos, California. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Ariel Ourian practice?
Dr. Ourian practices at 15251 National Avenue, Suite 207, Los Gatos, CA 95032. Dr. Ourian's primary practice is National Ambulatory Surgery Center - Los Gatos in Los Gatos, California. Dmand AI also links Dr. Ourian to 1 physician office.
What is Dr. Ariel Ourian's office phone number?
The practice phone on file for Dr. Ourian is (408) 356-0052.
What is Dr. Ariel Ourian's medical license number?
Dr. Ourian's California license number on file is A152731.
Is Dr. Ariel Ourian board certified?
Yes. Dr. Ourian is board certified in plastic surgery by the American Board of Plastic Surgery.
Where did Dr. Ariel Ourian go to medical school?
Dr. Ourian graduated from UC Irvine School of Medicine in 2012.
Has Dr. Ariel Ourian received payments from drug or device companies?
CMS Open Payments shows $7,402 in general payments to Dr. Ourian from 17 companies from 2017 to 2025. The largest total came from Sientra, Inc.
How long has Dr. Ariel Ourian been practicing?
Dr. Ourian graduated from medical school in 2012, 14 years ago.
Does Dr. Ariel Ourian do research?
Dmand AI links 3 publications to Dr. Ourian.
Who does Dr. Ariel Ourian publish with?
Dr. Ourian's most frequent co-authors are Andres Felipe Doval, MD (2 shared papers), Anthony Echo, MD (2 shared papers) and Shahrouz Daniel Ganjian, MD (1 shared paper).
What insurance does Dr. Ariel Ourian accept?
Dr. Ourian is in network with 1 carrier, including Elevance. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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