Registry data as of Aug 27, 2026

Aristotle Alonga

Registered Respiratory Therapist · Richmond, CA

Aristotle Alonga is a registered respiratory therapist with a practice address in Richmond, California, and NPI 1174089320, issued on Feb 13, 2019. Check the license (California 28521, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1174089320
Name
Aristotle Alonga
Primary taxonomy
Registered Respiratory Therapist 227900000X
License number
28521 CA
Self-reported in NPPES; status is on the state search
Practice location
901 Nevin Ave, Richmond, CA 94801
Phone
(510) 307-1500
Enumerated
Feb 13, 2019
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 901 Nevin Ave

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

  1. Susana Acevedo, MDPediatrics Physician1801971569
  2. Mankaah AchoPediatrics Physician1225779721
  3. Mary Ackerman, NPAdult Health Nurse Practitioner1154406155
  4. Kian AdabiNeurology Physician1528626710
  5. Samina Agha, MDHospitalist Physician1548345200
  6. Jessica Alfonso, RRTRegistered Respiratory Therapist1295507598

Verify Aristotle Alonga 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 28521
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Registered Respiratory Therapist providers in California

There are 1,068 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. Ethan Aguilar BravoSanta Maria, CA1881464519
  7. Roberto AguiluzLos Angeles, CA1184102675
  8. Kristine Aguirre, RRTSouth San Francisco, CA1528539996
  9. Scott AhlquistSacramento, CA1902378383
  10. Michael Ahmu, RRTSan Diego, CA1922588169

Common questions

What is Aristotle Alonga's NPI number?

Aristotle Alonga's National Provider Identifier (NPI) is 1174089320, issued on Feb 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Aristotle Alonga located?

The NPPES record lists a practice address at 901 Nevin Ave, Richmond, CA, 94801. Phone: (510) 307-1500. Providers update this record themselves, so call before visiting.

How can I verify Aristotle Alonga's license?

NPPES lists California license number 28521, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.