John Hugh Rubin
John Hugh Rubin is a healthcare organization registered as Clinical Social Worker in Ardsley, NY, holding Type 2 (organization) NPI 1891291381 since 2018. The authorized official on file is John Rubin, Therapist/Counselor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891291381 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John Hugh Rubin |
| Practice address | 547 SAW MILL RIVER RD STE LL1, Ardsley, NY, 10502 |
| Phone | 9143250931 |
| Enumeration date | 2018-04-03 |
| Last updated in NPPES | 2018-06-16 |
Authorized official
| Name | John Rubin |
|---|---|
| Title | Therapist/Counselor |
| Phone | 9143250931 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Primary | 044229 | NY |
Copy-ready billing details
Provider: John Hugh Rubin NPI: 1891291381 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 547 SAW MILL RIVER RD STE LL1, Ardsley, NY, 10502
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1093868101 | Leslie Jacobs | Individual | Clinical Social Worker | Ardsley, NY |
| 1720686926 | Amanda Haro | Individual | Case Manager/Care Coordinator | Ardsley, NY |
| 1811587363 | Rajni Gathibandhe | Individual | Case Manager/Care Coordinator | Ardsley, NY |
Verify this record
Cross-check NPI 1891291381 against the authoritative CMS record: view John Hugh Rubin on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-06-16.