NPPES file of Aug 9, 2026

Ryan Sawelson, MD

Pediatrics Physician · Torrance, CA

Ryan Sawelson, MD is a pediatrics physician with a practice address in Torrance, California, and NPI 1659021434, issued on Mar 25, 2022. Check the license (California A202869, as entered in NPPES) on the Medical Board of California; 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
1659021434
Name
Ryan Sawelson
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A202869 CA
Self-reported in NPPES; status is on the state search
Practice location
20911 Earl St Ste 100, Torrance, CA 90503
Phone
(310) 547-7495
Enumerated
Mar 25, 2022
Record last updated
Sep 2, 2025
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.
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Also registered at 20911 Earl St Ste 100

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

  1. Julie Douglass, M.D.Pediatric Adolescent Medicine Physician1922119254
  2. Natalia Prada, MDPediatrics Physician1013065036
  3. Jillian Rabago, M.D.Pediatrics Physician1568816379
  4. Kimberly Ramirez-Chan, MDPediatrics Physician1831535103

Verify Ryan Sawelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A202869
    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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100 pediatrics physician records list a practice address in Torrance

They are 100 of the 8,901 NPPES records with a practice address in Torrance, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in California

  1. Subha Aahlad, M.D.Foster City, CA1780610253
  2. Rebecca Aaronson, MDPanorama City, CA1487746814
  3. Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
  4. Michelle Abajian, MDLa Canada, CA1619176757
  5. Joseph Abapo, MDRiverside, CA1841348786
  6. Zvart Abaryan, MDLos Angeles, CA1154940849
  7. Lauren Abbas, MDLos Angeles, CA1982163796
  8. Attia Abbasi, M.D.Auburn, CA1922027127
  9. Denise AbbasiParadise, CA1770062341
  10. Alexandra Abbott, MDPalo Alto, CA1760018675

Common questions

What is Ryan Sawelson, MD's NPI number?

Ryan Sawelson, MD's National Provider Identifier (NPI) is 1659021434, issued on Mar 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Sawelson, MD located?

The NPPES record lists a practice address at 20911 Earl St Ste 100, Torrance, CA, 90503. Phone: (310) 547-7495. Providers update this record themselves, so call before visiting.

How can I verify Ryan Sawelson, MD's license?

NPPES lists California license number A202869, 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. 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.