Janet Abbondanza, R.N.
Registered Nurse · Ronkonkoma, NY
Janet Abbondanza, R.N. is a registered nurse with a practice address in Ronkonkoma, New York, and NPI 1750630927, issued on Sep 4, 2012. Check the license (New York 380739-1, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Janet Abbondanza
- Credential
- R.N.
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 380739-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2037 Louis Kossuth Ave., Ronkonkoma, NY 11779
- Phone
- (631) 585-4734
- Enumerated
- Sep 4, 2012
- Entity
- Type 1 · individual
Verify Janet Abbondanza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 380739-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
58 registered nurse records list a Ronkonkoma practice address
They are 58 of the 714 NPPES records with a Ronkonkoma practice address, and 28,445 registered nurse records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 58 in Ronkonkoma → All 28,445 in New York → Every provider in Ronkonkoma →
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- Lily AbabioCorona, NY1790642585
- Annalee Abad-Sanchez, RNBronx, NY1588930812
- Patricia AbahBronx, NY1508314741
- Morenike AbajinginBrooklyn, NY1922586551
Common questions
What is Janet Abbondanza, R.N.'s NPI number?
Janet Abbondanza, R.N.'s National Provider Identifier (NPI) is 1750630927, issued on Sep 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Janet Abbondanza, R.N. located?
The NPPES record lists a practice address at 2037 Louis Kossuth Ave., Ronkonkoma, NY, 11779. Phone: (631) 585-4734. Providers update this record themselves, so call before visiting.
How can I verify Janet Abbondanza, R.N.'s license?
NPPES lists New York license number 380739-1, as entered by the provider. Search the New York 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.