Registry data as of Aug 27, 2026

Margo Harris, LCSW

Clinical Social Worker · Cornwall, NY

Margo Harris, LCSW is a clinical social worker with a practice address in Cornwall, New York, and NPI 1538218086, issued on Jan 10, 2007. Check the license (New York RO24604-1, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538218086
Name
Margo Harris
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
RO24604-1 NY
Self-reported in NPPES; status is on the state search
Practice location
21 Willow Ave, Cornwall, NY 12518
Phone
(845) 534-4732
Enumerated
Jan 10, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Margo Harris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license RO24604-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

11 clinical social worker records list a Cornwall practice address

They are 11 of the 102 NPPES records with a Cornwall 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.

Other clinical social worker records in New York

  1. Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
  2. Leslie Aaron, LCSWNew York, NY1740346683
  3. Michael Aaron, LMSWNew York, NY1750678868
  4. Ortal Aaron, BABronx, NY1255413142
  5. Sharon Aaron, LCSWBinghamton, NY1073521589
  6. Cindy Aaronson, MSW, PHDNew York, NY1912079799
  7. Anita Aasen, LCSWVictor, NY1740569581
  8. Janet Ab EdBrooklyn, NY1033476841
  9. Julie Abada, LCSWFresh Meadows, NY1942375829
  10. Daniel AbaiBronx, NY1356046544

Common questions

What is Margo Harris, LCSW's NPI number?

Margo Harris, LCSW's National Provider Identifier (NPI) is 1538218086, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Margo Harris, LCSW located?

The NPPES record lists a practice address at 21 Willow Ave, Cornwall, NY, 12518. Phone: (845) 534-4732. Providers update this record themselves, so call before visiting.

How can I verify Margo Harris, LCSW's license?

NPPES lists New York license number RO24604-1, 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.