Irvin Allan Marquez, RRT
Registered Respiratory Therapist · Fresno, CA
Irvin Allan Marquez, RRT is a registered respiratory therapist with a practice address in Fresno, California, and NPI 1417378324, issued on Dec 18, 2013. Check the license (California 20304, 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.
- Name
- Irvin Allan Marquez
- Credential
- RRT
- Primary taxonomy
- Registered Respiratory Therapist 227900000X
- License number
- 20304 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7846 N Vista Ave, Fresno, CA 93722
- Phone
- (559) 250-1332
- Enumerated
- Dec 18, 2013
- Record last updated
- Dec 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (559) 277-2723
- Entity
- Type 1 · individual
Verify Irvin Allan Marquez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 20304Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Registered Respiratory Therapist providers in California
There are 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
- Cecille Abeleda, RCP, RRTWoodland Hills, CA1316424872
- Arlene Abellana, RCP,RRT,RPSGTSacramento, CA1942771704
- Monet Adams, RRT, RPSGTSacramento, CA1811561939
- Shalleymar AgitoLos Angeles, CA1649850694
- Raul AguilarLos Angeles, CA1407331432
- Roberto AguiluzLos Angeles, CA1184102675
- Kristine Aguirre, RRTSouth San Francisco, CA1528539996
- Michael Ahmu, RRTSan Diego, CA1922588169
- Sarah Akin, RCPModesto, CA1609331370
- Mohammad Albedaewy, RCPHayward, CA1750851069
Common questions
What is Irvin Allan Marquez, RRT's NPI number?
Irvin Allan Marquez, RRT's National Provider Identifier (NPI) is 1417378324, issued on Dec 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Irvin Allan Marquez, RRT located?
The NPPES record lists a practice address at 7846 N Vista Ave, Fresno, CA, 93722. Phone: (559) 250-1332. Providers update this record themselves, so call before visiting.
How can I verify Irvin Allan Marquez, RRT's license?
NPPES lists California license number 20304, 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.