NPPES file of Aug 9, 2026

Jason Hagop Dorian, DO

Family Medicine Physician · Las Vegas, NV

Jason Hagop Dorian, DO is a family medicine physician with a practice address in Las Vegas, Nevada, and NPI 1326540519, issued on Mar 2, 2018. Check the license (Nevada DO3411, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326540519
Name
Jason Hagop Dorian
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DO3411 NV
Self-reported in NPPES; status is on the state search
Practice location
1701 W Charleston Blvd Ste 590, Las Vegas, NV 89102
Phone
(702) 992-6888
Enumerated
Mar 2, 2018
Record last updated
Aug 14, 2023
Medicare enrollment
Enrolled (PECOS I20231116001665); accepts Medicare assignment
Medical or professional school
Western University Of Health Sciences College Of Dental Med, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1701 W Charleston Blvd Ste 590

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Isaiah Adeson, D.O.Student in an Organized Health Care Education/Training Program1508704453
  2. John BrackettStudent in an Organized Health Care Education/Training Program1437919651
  3. Jaineet Chhabra, MDStudent in an Organized Health Care Education/Training Program1467155572
  4. Steven DavisStudent in an Organized Health Care Education/Training Program1184562530
  5. Chanel Ericsson, MDStudent in an Organized Health Care Education/Training Program1639017734
  6. Allison Hoslett, DOStudent in an Organized Health Care Education/Training Program1699613497

Verify Jason Hagop Dorian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license DO3411
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nevada license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average family medicine physician in 2024

41 Medicare Part D claims for 22 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Jason Dorian41
  2. Specialty average3,544

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Unlv MedicineLas Vegas, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jason Hagop Dorian among 1,243 family medicine physician records in Nevada

Jason Hagop Dorian, DO is one of 1,243 family medicine physician records with a practice address in Nevada. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.

  • NPI issued2018 · 78% of these records are older, 17% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2020 · median 2008 among the 726 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

578 family medicine physician records list a practice address in Las Vegas

They are 578 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,243 family medicine physician records in Nevada.

The 8 family medicine physician records with the nearest ZIP codes

  1. Carlos Anaya, MDLas Vegas, NV 891021457431439
  2. Jerry Cade, MDLas Vegas, NV 891021346311354
  3. Michelle Conger, DOLas Vegas, NV 891021730152703
  4. Victor De Leon, M.D.Las Vegas, NV 891021861564783
  5. Maria Pilar Faylona, M.D. P.C.Las Vegas, NV 891021770677676
  6. Jerry Hunter, MDLas Vegas, NV 891021306810155
  7. Francis Jimenez, M.D.Las Vegas, NV 891021346329851
  8. Michel Joffe, MDLas Vegas, NV 891021154347102

Common questions

What is Jason Hagop Dorian, DO's NPI number?

Jason Hagop Dorian, DO's National Provider Identifier (NPI) is 1326540519, issued on Mar 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jason Hagop Dorian, DO located?

The NPPES record lists a practice address at 1701 W Charleston Blvd Ste 590, Las Vegas, NV, 89102. Phone: (702) 992-6888. Providers update this record themselves, so call before visiting.

How can I verify Jason Hagop Dorian, DO's license?

NPPES lists Nevada license number DO3411, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason Hagop Dorian, DO prescribe under Medicare Part D?

In 2024, Jason Hagop Dorian, DO had 41 Medicare Part D claims for 22 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.