Ronald Buonomano, MD
Internal Medicine Physician · Avon, CT
Ronald Buonomano, MD is an internal medicine physician with a practice address in Avon, Connecticut, and NPI 1861597189, issued on Sep 13, 2006. Check the license (Connecticut 016457, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ronald Buonomano
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 016457 CT
Self-reported in NPPES; status is on the state search - Practice location
- 100 Simsbury RD, Avon, CT 06001
- Phone
- (860) 676-4820
- Enumerated
- Sep 13, 2006
- Entity
- Type 1 · individual
Also registered at 100 Simsbury RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dennis Foley, PAPhysician Assistant1801867767
- Catherine GormleyClinical Social Worker1467916700
- Gerard Graham, DDSGeneral Practice Dentistry1093857476
Verify Ronald Buonomano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 016457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
15 internal medicine physician records list a Avon practice address
They are 15 of the 673 NPPES records with a Avon practice address, and 2,830 internal medicine physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 15 in Avon → All 2,830 in Connecticut → Every provider in Avon →
Other internal medicine physician records in Connecticut
- Christina AbavanaBridgeport, CT1508206574
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Mahmoud Abdelrahman, MDBridgeport, CT1467072868
- Simon Abi-SalehBridgeport, CT1891315529
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Nila Aburto, MDStamford, CT1396325718
- Angelo Accomando, M.D.East Haven, CT1063454247
Common questions
What is Ronald Buonomano, MD's NPI number?
Ronald Buonomano, MD's National Provider Identifier (NPI) is 1861597189, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Buonomano, MD located?
The NPPES record lists a practice address at 100 Simsbury RD, Avon, CT, 06001. Phone: (860) 676-4820. Providers update this record themselves, so call before visiting.
How can I verify Ronald Buonomano, MD's license?
NPPES lists Connecticut license number 016457, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. 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), 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.