Leigh Nephin O'Connor, LCSW
Clinical Social Worker · Bronx, NY
Leigh Nephin O'Connor, LCSW is a clinical social worker with a practice address in Bronx, New York, and NPI 1912156415, issued on Sep 9, 2008. Check the license (New York 096291, 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
- Leigh Nephin O'Connor
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 096291 NY
075430-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1276 Fulton Ave, Bronx, NY 10456
- Phone
- (718) 992-7669
- Enumerated
- Sep 9, 2008
- Record last updated
- Feb 14, 2024
- Entity
- Type 1 · individual
Also registered at 1276 Fulton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maheen Abbasi, M.D.Psychiatry Physician1225480965
- Nellya Ablayeva, MDStudent in an Organized Health Care Education/Training Program1205521739
- Mohamed Abofaye, MDStudent in an Organized Health Care Education/Training Program1487265468
- Janell Abraham, LCSWClinical Social Worker1275796930
- Reena Agarwal, M.D.Internal Medicine Physician1275795114
- Dalila Aguilu Lavalett, MDNeurology Physician1306940630
Verify Leigh Nephin O'Connor 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 096291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,509 clinical social worker records list a practice address in Bronx
They are 1,509 of the 32,017 NPPES records with a practice address in Bronx, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,509 in Bronx → All 29,293 in New York → Every provider in Bronx →
Other clinical social worker records in New York
- Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
- Leslie Aaron, LCSWNew York, NY1740346683
- Michael Aaron, LMSWNew York, NY1750678868
- Ortal Aaron, BABronx, NY1255413142
- Sharon Aaron, LCSWBinghamton, NY1073521589
- Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
Common questions
What is Leigh Nephin O'Connor, LCSW's NPI number?
Leigh Nephin O'Connor, LCSW's National Provider Identifier (NPI) is 1912156415, issued on Sep 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Leigh Nephin O'Connor, LCSW located?
The NPPES record lists a practice address at 1276 Fulton Ave, Bronx, NY, 10456. Phone: (718) 992-7669. Providers update this record themselves, so call before visiting.
How can I verify Leigh Nephin O'Connor, LCSW's license?
NPPES lists New York license number 096291, 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), 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.