Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lizett A Marza, MD
Internal Medicine Physician in Shrewsbury, NJ · enumerated 2005 · practices at Pediatric Associates of Shrewsbury.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447232582
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2466575 | Other | - | AETNA HEALTH HMO |
| 7497073 | Other | NJ | CIGNA HEALTHCARE OF NJ |
| 8366306 | Medicaid | NJ | - |
| 1K9479 | Other | - | HEALTH NET OF THE NE INC |
| 110230111 | Other | - | MEDICARE RAILROAD |
| 015AN1 | Other | NY | EMPIRE BC BS OF NY |
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
What is the NPI number for Lizett Marza?
Where does Lizett Marza practice?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-07.