NPPES file of Aug 9, 2026

Samantha Malestein, LCSW

Clinical Social Worker · Trenton, NJ

Samantha Malestein, LCSW is a clinical social worker with a practice address in Trenton, New Jersey, and NPI 1912505330, issued on Oct 16, 2020. Check the license (New Jersey 44SC06216200, 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
1912505330
Name
Samantha Malestein
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
44SC06216200 NJ
44SL06594100 NJ
Self-reported in NPPES; status is on the state search
Practice location
321 N Warren St, Trenton, NJ 08618
Phone
(609) 278-5900
Enumerated
Oct 16, 2020
Record last updated
May 30, 2023
Medicare enrollment
Enrolled (PECOS I20231220004047); 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 clinical social worker records → All 9,790 in New Jersey → Look up another NPI →

Also registered at 321 N Warren St

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

  1. Kemi Alli, MDPediatrics Physician1124033881
  2. Jasmine Arora, MDInternal Medicine Physician1548327257
  3. Anjali Bhandarkar, M.D.Internal Medicine Physician1700879954
  4. Rocio Brockmeyer, APNFamily Nurse Practitioner1235512575
  5. Wendy Cervi, DOObstetrics & Gynecology Physician1336174416
  6. Danial Chowdhury, PHARMDPharmacist1851161608

Verify Samantha Malestein 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 44SC06216200    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. Henry J Austin Health Center, IncTrenton, NJ

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

Samantha Malestein among 9,790 clinical social worker records in New Jersey

Samantha Malestein, 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 2020, is newer than 69% of them.

  • NPI issued2020 · 69% of these records are older, 26% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2020 · median 2006 among the 2,147 with a school on file
  • Record last updated2023 · 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).

63 clinical social worker records list a practice address in Trenton

They are 63 of the 1,480 NPPES records with a practice address in Trenton, and 9,790 clinical social worker records in New Jersey.

All 9,790 in New Jersey → Every provider in Trenton → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Shirley Bellardo, LCSWTrenton, NJ 086181497817423
  2. Julie Daley, LCSWEwing, NJ 086181255492708
  3. James Gratz, LCSWTrenton, NJ 086181740588458
  4. Odelind Lewis, LCSWTrenton, NJ 086181083042782
  5. Cheryl Lucas, LSCWTrenton, NJ 086181962832972
  6. Michele Madiou, LCSWEwing, NJ 086181528227030
  7. Teresa McArthur, LCSWTrenton, NJ 086181235131327
  8. Kathleen O'Grady, MSW, LCSWEwing, NJ 086181730569013

Common questions

What is Samantha Malestein, LCSW's NPI number?

Samantha Malestein, LCSW's National Provider Identifier (NPI) is 1912505330, issued on Oct 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Malestein, LCSW located?

The NPPES record lists a practice address at 321 N Warren St, Trenton, NJ, 08618. Phone: (609) 278-5900. Providers update this record themselves, so call before visiting.

How can I verify Samantha Malestein, LCSW's license?

NPPES lists New Jersey license number 44SC06216200, 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.

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.