NPPES file of Aug 9, 2026

Olegario Jay Lara, DO

Diagnostic Radiology Physician · Santa Clara, CA

Olegario Jay Lara, DO is a diagnostic radiology physician with a practice address in Santa Clara, California, and NPI 1376575910, issued on Jul 6, 2006. Check the license (California 20A6671, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1376575910
Name
Olegario Jay Lara
Credential
DO
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
20A6671 CA
OS22082 FL
Self-reported in NPPES; status is on the state search
Practice location
710 Lawrence Expy Dept 396, Santa Clara, CA 95051
Phone
(408) 851-5067
Enumerated
Jul 6, 2006
Record last updated
Nov 3, 2025
Medicare enrollment
Enrolled (PECOS I20260206003842); accepts Medicare assignment
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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Verify Olegario Jay Lara in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A6671
    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 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.

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Bills Medicare through 3 group practices

  1. Baptist Outpatient Services IncCoral Gables, FL
  2. Mori Bean And Brooks IncOrange Park, FL
  3. Permanente Medical Group IncSanta Clara, CA

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

Olegario Jay Lara among 4,500 diagnostic radiology physician records in California

Olegario Jay Lara, DO is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1993 · median 2004 among the 3,130 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Nitin Athavale, MDSanta Clara, CA 950511568540144
  2. Brian Baker, MDSanta Clara, CA 950511689753717
  3. Lawnie-Lyn Lau, MDSanta Clara, CA 950511326125287
  4. Sunhee Lee, MDSanta Clara, CA 950511588741417
  5. Ross Lulu, MDSanta Clara, CA 950511699852533
  6. Kathleen Marini, MDSanta Clara, CA 950511801968631
  7. Jonathan Mates, MDSanta Clara, CA 950511780762880
  8. William McCullough, M.D.Santa Clara, CA 950511184617664

Common questions

What is Olegario Jay Lara, DO's NPI number?

Olegario Jay Lara, DO's National Provider Identifier (NPI) is 1376575910, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Olegario Jay Lara, DO located?

The NPPES record lists a practice address at 710 Lawrence Expy Dept 396, Santa Clara, CA, 95051. Phone: (408) 851-5067. Providers update this record themselves, so call before visiting.

How can I verify Olegario Jay Lara, DO's license?

NPPES lists California license number 20A6671, as entered by the provider. 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.