NPPES file of Aug 9, 2026

Olga Padron Lopez

Family Medicine Physician · Greenfield, CA

Olga Padron Lopez is a family medicine physician with a practice address in Greenfield, California, and NPI 1851045694, issued on Feb 10, 2022. Check the license (California P10, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851045694
Name
Olga Padron Lopez
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
P10 CA
Self-reported in NPPES; status is on the state search
Practice location
808 Oak Ave, Greenfield, CA 93927
Phone
(831) 757-8689
Enumerated
Feb 10, 2022
Record last updated
Feb 10, 2022
Medicare enrollment
Enrolled (PECOS I20231017001143); 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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Also registered at 808 Oak Ave

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

  1. Wathiq Khamis, DDSGeneral Practice Dentistry1699079418
  2. Jessica Schneider, PA-CPhysician Assistant1891292512
  3. Aimee Shirrell, MDFamily Medicine Physician1588676522

Verify Olga Padron Lopez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license P10
    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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91% fewer Medicare Part D claims than the average family medicine physician in 2024

321 Medicare Part D claims for 59 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Olga Padron Lopez321
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium23 claims
  2. Atorvastatin Calcium21 claims
  3. Lisinopril20 claims
  4. Amlodipine Besylate17 claims
  5. Hydrochlorothiazide17 claims
  6. Penicillin V Potassium16 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.

Bills Medicare through one group practice

  1. Clinica DE Salud Del Valle DE SalinasSalinas, CA

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

3 family medicine physician records list a practice address in Greenfield

They are 3 of the 62 NPPES records with a practice address in Greenfield, and 17,133 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Olga Padron Lopez's NPI number?

Olga Padron Lopez's National Provider Identifier (NPI) is 1851045694, issued on Feb 10, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Olga Padron Lopez located?

The NPPES record lists a practice address at 808 Oak Ave, Greenfield, CA, 93927. Phone: (831) 757-8689. Providers update this record themselves, so call before visiting.

How can I verify Olga Padron Lopez's license?

NPPES lists California license number P10, 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.

How much does Olga Padron Lopez prescribe under Medicare Part D?

In 2024, Olga Padron Lopez had 321 Medicare Part D claims for 59 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.