Arsen Mastov, LCSW
NPI 1558664508ActiveIndividual· Social Worker, Clinical· Rego Park, NY
Social Worker, Clinical (LCSW) with Jewish Board of Family and Childrens Services Inc, practicing in Rego Park, New York. Medicare paid $28,108 for services to 34 patients in 2024.
Overview
| NPI | 1558664508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | LCSW |
| Sole proprietor | Yes |
| NPI issued | Dec 14, 2010 |
| Last updated in NPPES | Dec 28, 2025 |
| Certified by provider | Dec 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Social Worker, Clinical Primary | 1041C0700X | 082007 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Clinical Social Worker (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 476 across 4 procedure codes |
| Paid by Medicare | $28,108 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Clinical Social Worker |
Medical group
- Jewish Board of Family and Childrens Services IncBrooklyn, NY · 129 clinicians
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All 132 clinical social workers in Rego Park · All clinical social workers in New York