Levon Tantoushian, DO
Gastroenterology Physician · San Diego, CA
Levon Tantoushian, DO is a gastroenterology physician with a practice address in San Diego, California, and NPI 1730708967, issued on Apr 8, 2020. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Levon Tantoushian
- Credential
- DO
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- DO3370 NV
Self-reported in NPPES; status is on the state search - Practice location
- 292 Euclid Ave Ste 115, San Diego, CA 92114
- Phone
- (619) 266-3332
- Enumerated
- Apr 8, 2020
- Record last updated
- Jul 1, 2026
- Entity
- Type 1 · individual
Also registered at 292 Euclid Ave Ste 115
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yendry Acosta, APRNAcute Care Nurse Practitioner1396255121
- Luis Chavez, MDInternal Medicine Physician1295224905
- Xuantan ChenFamily Nurse Practitioner1760920854
- Yvonne Fermil, FNPFamily Nurse Practitioner1518086388
- Katherine Shaffer, M.D.Student in an Organized Health Care Education/Training Program1336405695
- Carlton Thomas, M.D.Gastroenterology Physician1205881398
Verify Levon Tantoushian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $142.79
1 payment: food and beverage; the largest payer was Madrigal Pharmaceuticals. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California.
Other gastroenterology physician records in California
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- Sadeea Abbasi, M.D., PH.D.Los Angeles, CA1366713513
- Basim Abdelkarim, MDUpland, CA1932217544
- Homan Abdollahzadeh, MDPalm Springs, CA1184634826
- John Abdulian, M.D.Fresno, CA1437114113
- Hussein Abidali, DORancho Cucamonga, CA1205274768
- Alaa Abousaif, MDOrange, CA1235124108
- Donald Abrahm, M.D.Newport Beach, CA1215022405
- Maria Abreu, M.D.West Hollywood, CA1598793374
Common questions
What is Levon Tantoushian, DO's NPI number?
Levon Tantoushian, DO's National Provider Identifier (NPI) is 1730708967, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Levon Tantoushian, DO located?
The NPPES record lists a practice address at 292 Euclid Ave Ste 115, San Diego, CA, 92114. Phone: (619) 266-3332. Providers update this record themselves, so call before visiting.
How can I verify Levon Tantoushian, DO's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.