NPPES file of Aug 9, 2026

Christopher Jon Arnold, RCP

Registered Respiratory Therapist · Downey, CA

Christopher Jon Arnold, RCP is a registered respiratory therapist with a practice address in Downey, California, and NPI 1912482480, issued on Oct 1, 2018. Check the license (California 19662, as entered in NPPES) with the California board that licenses this profession; 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
1912482480
Name
Christopher Jon Arnold
Credential
RCP
Primary taxonomy
Registered Respiratory Therapist 227900000X
License number
19662 CA
Self-reported in NPPES; status is on the state search
Practice location
9333 Imperial Hwy, Downey, CA 90242
Phone
(562) 657-9000
Enumerated
Oct 1, 2018
Record last updated
Oct 1, 2018 (not updated in 8 years: call before relying on the address or phone)
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 9333 Imperial Hwy

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

  1. Gemma AbadPlastic Surgery Registered Nurse1740017649
  2. Omar Ahmed, M.D.Anesthesiology Physician1831439231
  3. Fataneh Amidi, MDObstetrics & Gynecology Physician1134357981
  4. Fariba Amini, RCPRegistered Respiratory Therapist1962984302
  5. Orland AndayaRegistered Respiratory Therapist1598247751
  6. Michelle Andersen, D.P.T.Physical Therapist1295165231

Verify Christopher Jon Arnold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 19662
    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
Find the California license search

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35 registered respiratory therapist records list a practice address in Downey

They are 35 of the 3,607 NPPES records with a practice address in Downey, and 1,082 registered respiratory therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered respiratory therapist records in California

  1. Cecille Abeleda, RCP, RRTWoodland Hills, CA1316424872
  2. Arlene Abellana, RCP,RRT,RPSGTSacramento, CA1942771704
  3. Monet Adams, RRT, RPSGTSacramento, CA1811561939
  4. Shalleymar AgitoLos Angeles, CA1649850694
  5. Raul AguilarLos Angeles, CA1407331432
  6. Roberto AguiluzLos Angeles, CA1184102675
  7. Kristine Aguirre, RRTSouth San Francisco, CA1528539996
  8. Michael Ahmu, RRTSan Diego, CA1922588169
  9. Sarah Akin, RCPModesto, CA1609331370
  10. Mohammad Albedaewy, RCPHayward, CA1750851069

Common questions

What is Christopher Jon Arnold, RCP's NPI number?

Christopher Jon Arnold, RCP's National Provider Identifier (NPI) is 1912482480, issued on Oct 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Jon Arnold, RCP located?

The NPPES record lists a practice address at 9333 Imperial Hwy, Downey, CA, 90242. Phone: (562) 657-9000. Providers update this record themselves, so call before visiting.

How can I verify Christopher Jon Arnold, RCP's license?

NPPES lists California license number 19662, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.