NPPES file of Aug 9, 2026

Alexis Deanna Joondeph-Breidbart, LCSW

Clinical Social Worker · Mount Kisco, NY

Alexis Deanna Joondeph-Breidbart, LCSW is a clinical social worker with a practice address in Mount Kisco, New York, and NPI 1255948964, issued on Sep 26, 2020. Check the license (New York 097853, 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
1255948964
Name
Alexis Deanna Joondeph-Breidbart
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
097853 NY
109635 NY
Self-reported in NPPES; status is on the state search
Practice location
7 Club Way, Mount Kisco, NY 10549
Phone
(914) 242-8594
Enumerated
Sep 26, 2020
Record last updated
Oct 29, 2024
Medicare enrollment
Enrolled (PECOS I20250806001210); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7 Club Way

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

  1. Scott Breidbart, M.D.Pediatric Endocrinology Physician1679586952

Verify Alexis Deanna Joondeph-Breidbart 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 097853
    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
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Alexis Deanna Joondeph-Breidbart among 29,293 clinical social worker records in New York

Alexis Deanna Joondeph-Breidbart, 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 2020, is newer than 78% of them.

  • NPI issued2020 · 78% of these records are older, 18% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2020 · median 2001 among the 5,004 with a school on file
  • Record last updated2024 · 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).

79 clinical social worker records list a practice address in Mount Kisco

They are 79 of the 1,003 NPPES records with a practice address in Mount Kisco, 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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Elinor Bernes, L.C.S.W.Mt Kisco, NY 105491174531776
  2. Lynne Berrett, LCSW-RMount Kisco, NY 105491881791614
  3. Carol Christian, MSW, LCSWMount Kisco, NY 105491952493892
  4. Loren Fisher, L.C.S.W.Mount Kisco, NY 105491972511582
  5. Leah Gindes, LCSWMt Kisco, NY 105491326055161
  6. Lindsey Markel, LCSWMount Kisco, NY 105491881686673
  7. Betty McCorkle, LCSW-RMount Kisco, NY 105491376644716
  8. Nan Miller, LCSW, PH.D.Mount Kisco, NY 105491881624740

Common questions

What is Alexis Deanna Joondeph-Breidbart, LCSW's NPI number?

Alexis Deanna Joondeph-Breidbart, LCSW's National Provider Identifier (NPI) is 1255948964, issued on Sep 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alexis Deanna Joondeph-Breidbart, LCSW located?

The NPPES record lists a practice address at 7 Club Way, Mount Kisco, NY, 10549. Phone: (914) 242-8594. Providers update this record themselves, so call before visiting.

How can I verify Alexis Deanna Joondeph-Breidbart, LCSW's license?

NPPES lists New York license number 097853, 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.

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.