Nancy Dereksen
Clinical Social Worker · Pelham, NY
Nancy Dereksen is a clinical social worker with a practice address in Pelham, New York, and NPI 1689884546, issued on May 22, 2007. Check the license (New York R025105-1, 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
- Nancy Dereksen
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- R025105-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 111 Second Ave, Pelham, NY 10803
- Phone
- (914) 738-4226
- Enumerated
- May 22, 2007
- Entity
- Type 1 · individual
Verify Nancy Dereksen 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 R025105-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22 clinical social worker records list a Pelham practice address
They are 22 of the 208 NPPES records with a Pelham practice address, and 26,930 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Pelham → All 26,930 in New York → Every provider in Pelham →
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
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
- Daniel AbaiBronx, NY1356046544
Common questions
What is Nancy Dereksen's NPI number?
Nancy Dereksen's National Provider Identifier (NPI) is 1689884546, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Dereksen located?
The NPPES record lists a practice address at 111 Second Ave, Pelham, NY, 10803. Phone: (914) 738-4226. Providers update this record themselves, so call before visiting.
How can I verify Nancy Dereksen's license?
NPPES lists New York license number R025105-1, 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.