NPPES file of Aug 9, 2026

Elizabeth Frei, LCSW

Clinical Social Worker · Dumont, NJ

Elizabeth Frei, LCSW is a clinical social worker with a practice address in Dumont, New Jersey, and NPI 1275931891, issued on Dec 13, 2014. Check the license (New Jersey 44SC05591500, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275931891
Name
Elizabeth Frei
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
44SC05591500 NJ
Self-reported in NPPES; status is on the state search
Practice location
115 Dulles Dr, Dumont, NJ 07628
Phone
(201) 913-9851
Enumerated
Dec 13, 2014
Record last updated
Dec 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170913002843); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Elizabeth Frei in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 44SC05591500
    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 Jersey 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.

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Bills Medicare through one group practice

  1. Inspire WellnessGlen Rock, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Elizabeth Frei among 9,790 clinical social worker records in New Jersey

Elizabeth Frei, LCSW is one of 9,790 clinical social worker records with a practice address in New Jersey. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 46% of them.

  • NPI issued2014 · 46% of these records are older, 51% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2011 · median 2006 among the 2,147 with a school on file
  • Record last updated2014 · 59% 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 Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 clinical social worker records list a practice address in Dumont

They are 16 of the 196 NPPES records with a practice address in Dumont, and 9,790 clinical social worker records in New Jersey.

The 8 clinical social worker records with the nearest ZIP codes

  1. Edward Caslin, M.S.W.Dumont, NJ 076281750643102
  2. Lois Corwin, LCSWDumont, NJ 076281548372188
  3. Susan Deangelo, L.C.S.W.Dumont, NJ 076281518098094
  4. Christie Demarest, LCSWDumont, NJ 076281760833578
  5. Shirley Feldstein, MSW CSW LCSWDumont, NJ 076281598877227
  6. Steven Gershon, L.S.W.Dumont, NJ 076281023211851
  7. Anne Harutunian, MSW, LCSWDumont, NJ 076281649216433
  8. Susan Lage, LCSWDumont, NJ 076281922152594

Common questions

What is Elizabeth Frei, LCSW's NPI number?

Elizabeth Frei, LCSW's National Provider Identifier (NPI) is 1275931891, issued on Dec 13, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Frei, LCSW located?

The NPPES record lists a practice address at 115 Dulles Dr, Dumont, NJ, 07628. Phone: (201) 913-9851. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Frei, LCSW's license?

NPPES lists New Jersey license number 44SC05591500, as entered by the provider. Search the New Jersey 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. Medicare files from data.cms.gov. 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.