Gustavo Ariel Assatourians, D.D.S
General Practice Dentistry · Port Hueneme, CA
Gustavo Ariel Assatourians, D.D.S is a general practice dentistry with a practice address in Port Hueneme, California, and NPI 1013064625, issued on Jan 4, 2007. Check the license (California 53751, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gustavo Ariel Assatourians
- Credential
- D.D.S
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 53751 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2601 N Ventura RD, Port Hueneme, CA 93041
- Phone
- (805) 985-6966
- Enumerated
- Jan 4, 2007
- Record last updated
- Oct 5, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 2601 N Ventura RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sason DardashtiDentist1871146951
Verify Gustavo Ariel Assatourians in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53751Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average general practice dentistry in 2024
75 Medicare Part D claims for 39 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin30 claims
- Ibuprofen25 claims
- Clindamycin Hcl11 claims
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.
Gustavo Ariel Assatourians among 17,852 general practice dentistry records in California
Gustavo Ariel Assatourians, D.D.S is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 general practice dentistry records list a practice address in Port Hueneme
They are 10 of the 138 NPPES records with a practice address in Port Hueneme, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Port Hueneme → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Tri Duong, DDSPort Hueneme, CA 930411538224001
- Rana IbrahimPort Hueneme, CA 930411710575246
- Alireza Sharifzadeh, DDSPort Hueneme, CA 930411891978508
- Ted Camaisa, D.D.S.Port Hueneme, CA 930431841275997
- Gyutae Jin, DMDPort Hueneme, CA 930431134859820
- Nathan Lai, DDSPort Hueneme, CA 930431801465943
- Arbel Maghsoodpour, DDSPort Hueneme, CA 930431790117695
- Martha Rabkin, DDSPort Hueneme, CA 930431154006013
Common questions
What is Gustavo Ariel Assatourians, D.D.S's NPI number?
Gustavo Ariel Assatourians, D.D.S's National Provider Identifier (NPI) is 1013064625, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gustavo Ariel Assatourians, D.D.S located?
The NPPES record lists a practice address at 2601 N Ventura RD, Port Hueneme, CA, 93041. Phone: (805) 985-6966. Providers update this record themselves, so call before visiting.
How can I verify Gustavo Ariel Assatourians, D.D.S's license?
NPPES lists California license number 53751, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Gustavo Ariel Assatourians, D.D.S prescribe under Medicare Part D?
In 2024, Gustavo Ariel Assatourians, D.D.S had 75 Medicare Part D claims for 39 beneficiaries; the average among general practice dentistry prescribers was 83. 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.