NPPES file of Aug 9, 2026

Cynthia Michelle Nowicki, DO

Family Medicine Physician · Redondo Beach, CA

Cynthia Michelle Nowicki, DO is a family medicine physician with a practice address in Redondo Beach, California, and NPI 1689616526, issued on Jun 12, 2006. Check the license (California 20A7431, 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
1689616526
Name
Cynthia Michelle Nowicki
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A7431 CA
Self-reported in NPPES; status is on the state search
Practice location
502 Torrance Blvd, Redondo Beach, CA 90277
Phone
(310) 316-0811
Enumerated
Jun 12, 2006
Record last updated
Jan 4, 2026
Medicare enrollment
Enrolled (PECOS I20040506000912); accepts Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 1998
Telehealth
Offers telehealth (CMS)
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 502 Torrance Blvd

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

  1. Nneka Akubuilo, M.D.Family Medicine Physician1407877442
  2. Lynn Armstrong, FNP-BCFamily Nurse Practitioner1992032940
  3. Eric Arosemena, M.DFamily Medicine Physician1962479337
  4. Jennifer Auf Der Springe, M.D., M.P.H.Family Medicine Physician1760865208
  5. Diana Chang, M.D.Family Medicine Physician1235105198
  6. Kanti Charugundla, PA-CPhysician Assistant1326153990

Verify Cynthia Michelle Nowicki in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A7431
    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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18% fewer Medicare Part D claims than the average family medicine physician in 2024

2,907 Medicare Part D claims for 296 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Cynthia Nowicki2,907
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate326 claims
  2. Atorvastatin Calcium285 claims
  3. Lisinopril172 claims
  4. Simvastatin144 claims
  5. Levothyroxine Sodium122 claims
  6. Metformin Hcl110 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. Healthcare Partners Affiliates Medical GroupAnaheim, CA

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

Cynthia Michelle Nowicki among 17,133 family medicine physician records in California

Cynthia Michelle Nowicki, DO is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1998 · median 2005 among the 10,652 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family medicine physician records list a practice address in Redondo Beach

They are 46 of the 1,513 NPPES records with a practice address in Redondo Beach, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Eric Arosemena, M.DRedondo Beach, CA 902771962479337
  2. Diana Chang, M.D.Redondo Beach, CA 902771235105198
  3. Judy Chen, M.D.Redondo Beach, CA 902771083657100
  4. James Dougher, M.D.Redondo Beach, CA 902771477596617
  5. Cynthia FisherRedondo Beach, CA 902771912973843
  6. Kavitha Kotrappa, M.D.Redondo Beach, CA 902771376505263
  7. Gail LeveeRedondo Beach, CA 902771578500021
  8. Stanford Matsuno, MDRedondo Beach, CA 902771174592976

Common questions

What is Cynthia Michelle Nowicki, DO's NPI number?

Cynthia Michelle Nowicki, DO's National Provider Identifier (NPI) is 1689616526, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Michelle Nowicki, DO located?

The NPPES record lists a practice address at 502 Torrance Blvd, Redondo Beach, CA, 90277. Phone: (310) 316-0811. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Michelle Nowicki, DO's license?

NPPES lists California license number 20A7431, 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 Cynthia Michelle Nowicki, DO prescribe under Medicare Part D?

In 2024, Cynthia Michelle Nowicki, DO had 2,907 Medicare Part D claims for 296 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.