Donald H Bernstein
Donald H Bernstein is a healthcare organization registered as Internal Medicine Physician in Nanuet, NY, holding Type 2 (organization) NPI 1942465844 since 2008. The authorized official on file is Donald Bernstein, Doctor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942465844 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Donald H Bernstein |
| Practice address | 503 AIRPORT EXECUTIVE PARK, Nanuet, NY, 10954 |
| Phone | 8454266864 |
| Fax | 8453565312 |
| Enumeration date | 2008-07-21 |
| Last updated in NPPES | 2008-07-21 |
Authorized official
| Name | Donald Bernstein |
|---|---|
| Title | Doctor |
| Phone | 2124774510 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RG0300X | Geriatric Medicine (Internal Medicine) Physician | Secondary | 154505-1 | NY |
| 207RR0500X | Rheumatology Physician | Secondary | 154505-1 | NY |
| 207R00000X | Internal Medicine Physician | Primary | 154505-1 | NY |
Copy-ready billing details
Provider: Donald H Bernstein NPI: 1942465844 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 503 AIRPORT EXECUTIVE PARK, Nanuet, NY, 10954
Verify this record
Cross-check NPI 1942465844 against the authoritative CMS record: view Donald H Bernstein 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
What is a Type 2 NPI?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-07-21.