Registry data as of Aug 27, 2026

Dawn Muscarnera, LMSW

Social Worker · Cold Spring Harbor, NY

Dawn Muscarnera, LMSW is a social worker with a practice address in Cold Spring Harbor, New York, and NPI 1336888569, issued on Jun 4, 2022. Check the license (New York 054969-01, 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
1336888569
Name
Dawn Muscarnera
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
054969-01 NY
Self-reported in NPPES; status is on the state search
Practice location
147 Main St, Cold Spring Harbor, NY 11724
Phone
(516) 987-0828
Enumerated
Jun 4, 2022
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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Also registered at 147 Main St

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

  1. Michelle Gegwich, LMSWSocial Worker1871254938
  2. Arnott Gooding, LCSWSchool Social Worker1790054559
  3. Marialaina Marchese, LCSW, CASACClinical Social Worker1831661545
  4. Nicole Naggar, LCSWClinical Social Worker1407327349
  5. Gregory SchultMental Health Counselor1710687215
  6. Reisa Villani, LCSWClinical Social Worker1982249082

Verify Dawn Muscarnera 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 054969-01
    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.

8 social worker records list a Cold Spring Harbor practice address

They are 8 of the 66 NPPES records with a Cold Spring Harbor practice address, and 24,800 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in New York

  1. Sheila AagnerNew York, NY1801720784
  2. Desiree AaronBronx, NY1851277875
  3. Joy Aaron, LMSWAlbany, NY1295376192
  4. Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
  5. Fay Aaronson, LCSW-RMargaretville, NY1710253224
  6. Iliana Abad, LMSWBrooklyn, NY1427328194
  7. Samantha AbadNew York, NY1831948561
  8. Angelyse Abalco, LMSWSmithtown, NY1083255251
  9. Nicola Abbadessa, LCSWRego Park, NY1235239310
  10. Fadhil AbbasBuffalo, NY1588222418

Common questions

What is Dawn Muscarnera, LMSW's NPI number?

Dawn Muscarnera, LMSW's National Provider Identifier (NPI) is 1336888569, issued on Jun 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Dawn Muscarnera, LMSW located?

The NPPES record lists a practice address at 147 Main St, Cold Spring Harbor, NY, 11724. Phone: (516) 987-0828. Providers update this record themselves, so call before visiting.

How can I verify Dawn Muscarnera, LMSW's license?

NPPES lists New York license number 054969-01, 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.