Ronald Mendonza, MD
Internal Medicine Physician · Irving, NY
Ronald Mendonza, MD is an internal medicine physician with a practice address in Irving, New York, and NPI 1184667271, issued on Jun 14, 2006. Check the license (New York 128133, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ronald Mendonza
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 128133 NY
Self-reported in NPPES; status is on the state search - Practice location
- Cattaraugus Indian Reservation Health Center, Irving, NY 14081
- Phone
- (716) 532-5582
- Enumerated
- Jun 14, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (716) 532-0110
- Entity
- Type 1 · individual
Also registered at Cattaraugus Indian Reservation Health Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Andersen, RD/CDN/CDERegistered Dietitian1316995228
- Barbara Nephew, RD/CDNRegistered Dietitian1821046731
- Scott ThompsonOptician1811931462
Verify Ronald Mendonza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 128133Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 internal medicine physician records list a practice address in Irving
They are 3 of the 76 NPPES records with a practice address in Irving, and 12,067 internal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Irving → All 12,067 in New York → Every provider in Irving →
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- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Zurab Abayev, M.D.Brooklyn, NY1841283058
- Ehab Abaza, MDNew York, NY1114507555
- Vaidarshi Abbagoni, MDNew York, NY1871237495
- Muhammad AbbasRichmond Hill, NY1053996587
Common questions
What is Ronald Mendonza, MD's NPI number?
Ronald Mendonza, MD's National Provider Identifier (NPI) is 1184667271, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Mendonza, MD located?
The NPPES record lists a practice address at Cattaraugus Indian Reservation Health Center, Irving, NY, 14081. Phone: (716) 532-5582. Providers update this record themselves, so call before visiting.
How can I verify Ronald Mendonza, MD's license?
NPPES lists New York license number 128133, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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.