Irene Mason, R.D.
Registered Dietitian · Bishop, CA
Irene Mason, R.D. is a registered dietitian with a practice address in Bishop, California, and NPI 1962703736, issued on Nov 10, 2010. Check the license (California 607739, 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
- Irene Mason
- Credential
- R.D.
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 607739 CA
Self-reported in NPPES; status is on the state search - Practice location
- 52 N TU SU LN, Bishop, CA 93514
- Phone
- (760) 872-3707
- Enumerated
- Nov 10, 2010
- Entity
- Type 1 · individual
Also registered at 52 N TU SU LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Henry Duke, M.D.Family Medicine Physician1770523052
- Karen HowardLicensed Vocational Nurse1811040975
- Donelle Messih, RDRenal Nutrition Registered Dietitian1497965479
Verify Irene Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 607739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7 registered dietitian records list a Bishop practice address
They are 7 of the 336 NPPES records with a Bishop practice address, and 7,002 registered dietitian records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Bishop → All 7,002 in California → Every provider in Bishop →
Other registered dietitian records in California
- Nazanin Abbaspour, PHD, RDN, IFNCPSan Diego, CA1871180695
- Michelle AbbeySan Diego, CA1932692878
- Emily AbbottTorrance, CA1477064871
- Fatima Azzahra Abdelhafeez, RDAnaheim, CA1356003727
- Sulaima Abdin-ArafehPomona, CA1366980765
- Tamara Abdul Hadi, MSLos Angeles, CA1669356754
- Anita Abdul-KarimPasadena, CA1619365970
- Ruqaya AbdulkhaliqLong Beach, CA1447124037
- Ran Abe, R.D.Long Beach, CA1093186173
- Allison Abel, RDN, CNSCLos Angeles, CA1346664414
Common questions
What is Irene Mason, R.D.'s NPI number?
Irene Mason, R.D.'s National Provider Identifier (NPI) is 1962703736, issued on Nov 10, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Irene Mason, R.D. located?
The NPPES record lists a practice address at 52 N TU SU LN, Bishop, CA, 93514. Phone: (760) 872-3707. Providers update this record themselves, so call before visiting.
How can I verify Irene Mason, R.D.'s license?
NPPES lists California license number 607739, 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.