Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Zafar Zamir, M.D.
Gastroenterology Physician in Hamilton, NJ · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336123058
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1032510700001 | Medicaid | PA | - |
| 5836587 | Other | NJ | AETNA HMO |
| 58466 | Other | NJ | LOCAL 825 PPO |
| 84713 | Other | NJ | AMERICAID |
| 91-000217300 | Other | NJ | AMERICHOICE |
| 222233588 | Other | NJ | AMERICARE |
| 0007003430001 | Other | NJ | ONE HEALTH PLAN |
| 0521635000 | Other | NJ | AMERIHEALTH HMO |
| 1066208 | Other | NJ | HORIZON NJ HEALTH |
| 919163 | Other | NJ | AETNA HMO |
| 9818963-004 | Other | NJ | CIGNA |
| 262832 | Other | NJ | AMERIHEALTH |
| 1323335 | Other | NJ | FIRST HEALTH |
| 149399 | Other | NJ | CHN |
| P798256 | Other | NJ | OXFORD |
| PO1804107 | Other | PA | RAILROAD MEDICARE |
| 1K6858 | Other | NJ | HEALTHNET |
| 222233588 | Other | NJ | HORIZON BC/BS |
| 2499433 | Other | NH | GHI |
| 559548FLT | Other | PA | MEDICARE |
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.
Frequently asked questions
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-23.