Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Chad Zatezalo MD LLC
Ophthalmic Plastic and Reconstructive Surgery Physician in North Chevy Chase, MD · enumerated 2017 · authorized official Chad Zatezalo, Owner.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851838502
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0019 | Other | MD | BSD |
| 3196655 | Other | MD | UHCMAM |
| 0019 | Other | MD | CAPCHO |
| 3196655 | Other | MD | UHC |
| 4014787 | Other | MD | FOR |
| P4756972 | Other | MD | OXFORD |
| 4014787 | Other | MD | MAI |
| 1377094 | Other | MD | CIGNA |
| 977656-01 | Other | MD | BSM |
| PO1109268 | Other | MD | RME |
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 a Type 2 NPI?
What type of organization is Chad Zatezalo MD LLC?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-26.