NPPES file of Aug 9, 2026

Oscar Ramiro Trigoso, DDS

General Practice Dentistry · Pico Rivera, CA

Oscar Ramiro Trigoso, DDS is a general practice dentistry with a practice address in Pico Rivera, California, and NPI 1043310741, issued on Sep 22, 2006. Check the license (California 41686, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1043310741
Name
Oscar Ramiro Trigoso
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
41686 CA
Self-reported in NPPES; status is on the state search
Practice location
9309 Telegraph RD, Pico Rivera, CA 90660
Phone
(562) 801-1284
Enumerated
Sep 22, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(562) 801-1286
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Oscar Ramiro Trigoso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 41686
    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
Find the California 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

19 general practice dentistry records list a practice address in Pico Rivera

They are 19 of the 470 NPPES records with a practice address in Pico Rivera, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Oscar Ramiro Trigoso, DDS's NPI number?

Oscar Ramiro Trigoso, DDS's National Provider Identifier (NPI) is 1043310741, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Oscar Ramiro Trigoso, DDS located?

The NPPES record lists a practice address at 9309 Telegraph RD, Pico Rivera, CA, 90660. Phone: (562) 801-1284. Providers update this record themselves, so call before visiting.

How can I verify Oscar Ramiro Trigoso, DDS's license?

NPPES lists California license number 41686, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.