NPPES file of Aug 9, 2026

Klari Olenski, DO

Neurology with Special Qualifications in Child Neurology Physician · Temecula, CA

Klari Olenski, DO is a neurology with special qualifications in child neurology physician with a practice address in Temecula, California, and NPI 1700265832, issued on May 21, 2015. Check the license (California 19141, 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
1700265832
Name
Klari Olenski
Credential
DO
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License numbers
19141 CA
008489 AZ
Self-reported in NPPES; status is on the state search
Practice location
44045 Margarita RD # 106, Temecula, CA 92592
Phone
(951) 462-4624
Enumerated
May 21, 2015
Record last updated
Oct 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211107000004); accepts Medicare assignment
Medical or professional school
Touro Un College Of Osteopathic Medicine, Vallejo, 2015
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 44045 Margarita RD # 106

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

  1. Aleksandrya De La Cruz, DNP-FNPNurse Practitioner1336625524

Verify Klari Olenski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 19141
    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

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83% fewer Medicare Part D claims than the average neurology with special qualifications in child neurology physician in 2024

47 Medicare Part D claims for 11 beneficiaries, against an average of 278 among the 900 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Klari Olenski47
  2. Specialty average278

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.

Industry payments in 2024: $457.38

17 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Klari Olenski$457.38
  2. Specialty average$5,568.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Neuron Clinic GPEl Cajon, CA

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

Klari Olenski among 271 neurology with special qualifications in child neurology physician records in California

Klari Olenski, DO is one of 271 neurology with special qualifications in child neurology physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2015 · median 2011 among the 90 with a school on file
  • Record last updated2021 · 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 2084N0402X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in California

There are 271 neurology with special qualifications in child neurology physician records in California.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Edward Cherlin, MDTemecula, CA 925911447225792
  2. Melissa Przeklasa Auth, M.D.Laguna Niguel, CA 926771669679130
  3. James Nelson, MDRiverside, CA 925061568434546
  4. Leann Hoang, M.D.Riverside, CA 925051114361060
  5. Chris Arca, MDRiverside, CA 925011275987216
  6. Maninder Arora, MDRiverside, CA 925011922171644
  7. Peter HimberSanta Ana, CA 927051396043006
  8. Gamil Fteeh, M.D.San Bernardino, CA 924081053543165

Common questions

What is Klari Olenski, DO's NPI number?

Klari Olenski, DO's National Provider Identifier (NPI) is 1700265832, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Klari Olenski, DO located?

The NPPES record lists a practice address at 44045 Margarita RD # 106, Temecula, CA, 92592. Phone: (951) 462-4624. Providers update this record themselves, so call before visiting.

How can I verify Klari Olenski, DO's license?

NPPES lists California license number 19141, 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 Klari Olenski, DO prescribe under Medicare Part D?

In 2024, Klari Olenski, DO had 47 Medicare Part D claims for 11 beneficiaries; the average among neurology with special qualifications in child neurology physician prescribers was 278. 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.