Leonard Argentine, M.D.
Internal Medicine Physician · Oneida, NY
Leonard Argentine, M.D. is an internal medicine physician with a practice address in Oneida, New York, and NPI 1467549246, issued on Oct 5, 2006. Check the license (New York 103833, 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
- Leonard Argentine
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 103833 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1613 Union St, Oneida, NY 13421
- Phone
- (315) 363-8608
- Enumerated
- Oct 5, 2006
- Entity
- Type 1 · individual
Verify Leonard Argentine 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 103833Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
8 internal medicine physician records list a Oneida practice address
They are 8 of the 419 NPPES records with a Oneida practice address, and 13,725 internal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8 in Oneida → All 13,725 in New York → Every provider in Oneida →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Justin Aaron, MDNew York, NY1619243912
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Theophine Abakporo, M.D.Brooklyn, NY1972564813
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Charles Abate, MDOssining, NY1720180003
- Vyachislav Abayev, M.D.Brooklyn, NY1437394574
Common questions
What is Leonard Argentine, M.D.'s NPI number?
Leonard Argentine, M.D.'s National Provider Identifier (NPI) is 1467549246, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leonard Argentine, M.D. located?
The NPPES record lists a practice address at 1613 Union St, Oneida, NY, 13421. Phone: (315) 363-8608. Providers update this record themselves, so call before visiting.
How can I verify Leonard Argentine, M.D.'s license?
NPPES lists New York license number 103833, 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), 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.