NPPES file of Aug 9, 2026

Deborah M. Derosa, LCSW

Clinical Social Worker · Port Jefferson, NY

Deborah M. Derosa, LCSW is a clinical social worker with a practice address in Port Jefferson, New York, and NPI 1366512873, issued on Nov 9, 2006. Check the license (New York 73075144, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366512873
Name
Deborah M. Derosa
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
73075144 NY
Self-reported in NPPES; status is on the state search
Practice location
1000 Main St, Port Jefferson, NY 11777
Phone
(631) 589-2389
Enumerated
Nov 9, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(631) 476-2741
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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8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →

Also registered at 1000 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Corien Bologna, LCAT, ATR-BCArt Therapist1750128906
  2. Ashley DanielMarriage & Family Therapist1396637328
  3. Stacey DewanMental Health Counselor1629940036
  4. Doreen Dibiase, LCSW-RClinical Social Worker1447350525
  5. Lindsey Echevarria, MFT-LPMarriage & Family Therapist1851170443
  6. Blair ForteMarriage & Family Therapist1376307918

Verify Deborah M. Derosa 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 73075144    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

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Deborah M. Derosa among 29,293 clinical social worker records in New York

Deborah M. Derosa, LCSW is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 83% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 clinical social worker records list a practice address in Port Jefferson

They are 70 of the 983 NPPES records with a practice address in Port Jefferson, 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 29,293 in New York → Every provider in Port Jefferson → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Thomas Arzt, LCSW, BCDPort Jefferson, NY 117771689785354
  2. Toni Derman, LCSWPort Jefferson, NY 117771336246032
  3. Doreen Dibiase, LCSW-RPort Jefferson, NY 117771447350525
  4. Guy Koutouvidis, MSW, LCSWPort Jefferson, NY 117771609941814
  5. Abby Leefer, LCSWPort Jefferson, NY 117771003888413
  6. Paula Lieberman, LCSWPort Jefferson, NY 117771144203340
  7. Dorothy Lilly, RLCSWPort Jefferson, NY 117771558444919
  8. Crewson Martin, M.S.W., L-C.S.W.Port Jefferson, NY 117771659318848

Common questions

What is Deborah M. Derosa, LCSW's NPI number?

Deborah M. Derosa, LCSW's National Provider Identifier (NPI) is 1366512873, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Deborah M. Derosa, LCSW located?

The NPPES record lists a practice address at 1000 Main St, Port Jefferson, NY, 11777. Phone: (631) 589-2389. Providers update this record themselves, so call before visiting.

How can I verify Deborah M. Derosa, LCSW's license?

NPPES lists New York license number 73075144, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.