NPPES file of Aug 9, 2026

Marjorie Lagstein, MSW

Social Worker · Ridgewood, NJ

Marjorie Lagstein, MSW is a social worker with a practice address in Ridgewood, New Jersey, and NPI 1659544484, issued on Apr 13, 2008. Check the license (New Jersey 44SC04307800, as entered in NPPES) with the New Jersey 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
1659544484
Name
Marjorie Lagstein
Credential
MSW
Primary taxonomy
Social Worker 104100000X
License number
44SC04307800 NJ
Self-reported in NPPES; status is on the state search
Practice location
65 N Maple Ave, Ridgewood, NJ 07450
Phone
(973) 238-9499
Enumerated
Apr 13, 2008
Record last updated
Apr 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040602001055); 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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8 nearest social worker records → All 4,242 in New Jersey → Look up another NPI →

Also registered at 65 N Maple Ave

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

  1. Daniella Angello, LCSWClinical Social Worker1588990204
  2. Ravinder Bhalla, MDChild & Adolescent Psychiatry Physician1841214566
  3. Michelle Doughty, MSW, LCSWClinical Social Worker1740320514
  4. Amy Eiten, LCSWClinical Social Worker1790885226
  5. Susan Esserman, LCSW, IBCLC, LCCEClinical Social Worker1710197652
  6. Nancy Feldman, MA, RDRegistered Dietitian1609010073

Verify Marjorie Lagstein 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 44SC04307800    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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Marjorie Lagstein among 4,242 social worker records in New Jersey

Marjorie Lagstein, MSW is one of 4,242 social worker records with a practice address in New Jersey. 5% 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 2008, is newer than 7% of them.

  • NPI issued2008 · 7% of these records are older, 91% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated1994 · median 2015 among the 319 with a school on file
  • Record last updated2008 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 social worker records list a practice address in Ridgewood

They are 44 of the 1,059 NPPES records with a practice address in Ridgewood, and 4,242 social worker records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,242 in New Jersey → Every provider in Ridgewood → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Christine Caporuscio, LCSWRidgewood, NJ 074501104903780
  2. Elizabeth Choby, LCSWRidgewood, NJ 074501528139870
  3. Susan Donnelly, LCSWRidgewood, NJ 074501669588968
  4. Phyllis Fleisch, LCSWRidgewood, NJ 074501922187939
  5. Judith Green, LCSWRidgewood, NJ 074501497832075
  6. Barton Greenberg, LCSWRidgewood, NJ 074501831276419
  7. Danielle Heller, LCSWRidgewood, NJ 074501760569347
  8. Katherine Kandravy, LCSWRidgewood, NJ 074501598842171

Common questions

What is Marjorie Lagstein, MSW's NPI number?

Marjorie Lagstein, MSW's National Provider Identifier (NPI) is 1659544484, issued on Apr 13, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Marjorie Lagstein, MSW located?

The NPPES record lists a practice address at 65 N Maple Ave, Ridgewood, NJ, 07450. Phone: (973) 238-9499. Providers update this record themselves, so call before visiting.

How can I verify Marjorie Lagstein, MSW's license?

NPPES lists New Jersey license number 44SC04307800, 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. 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.