Registry data as of Aug 27, 2026

Megan Brenner, LCSW

Clinical Social Worker · Mahopac, NY

Megan Brenner, LCSW is a clinical social worker with a practice address in Mahopac, New York, and NPI 1003584939, issued on Sep 3, 2021. Check the license (New York 090977, 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
1003584939
Name
Megan Brenner
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
090977 NY
Self-reported in NPPES; status is on the state search
Practice location
10 Mcmahon PL, Mahopac, NY 10541
Phone
(914) 760-9284
Enumerated
Sep 3, 2021
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 10 Mcmahon PL

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

  1. Jill Iglesias, LMSWSocial Worker1023757515
  2. Bernard Jacobs, MDPsychiatry Physician1245264357
  3. Philip Smith, DMDGeneral Practice Dentistry1467668541

Verify Megan Brenner 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 090977
    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.

16 clinical social worker records list a Mahopac practice address

They are 16 of the 393 NPPES records with a Mahopac 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 Megan Brenner, LCSW's NPI number?

Megan Brenner, LCSW's National Provider Identifier (NPI) is 1003584939, issued on Sep 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Megan Brenner, LCSW located?

The NPPES record lists a practice address at 10 Mcmahon PL, Mahopac, NY, 10541. Phone: (914) 760-9284. Providers update this record themselves, so call before visiting.

How can I verify Megan Brenner, LCSW's license?

NPPES lists New York license number 090977, 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.