Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gregory A Lieb, OD
Optometrist in Tampa, FL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962400952
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Registry record
Entity type Individual (Type 1)
Name Gregory A Lieb
Credential OD
Sex Male
Practice address 3115 W Swann Ave, Tampa, FL, 33609
Phone (813) 492-2020
Fax (813) 492-2099
Enumeration date Jul 13, 2005
Last updated in NPPES Apr 7, 2025
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 20965 | Other | FL | BLUE CROSS BLUE SHIELD |
| 620771500 | Medicaid | FL | - |
| 7328183 | Other | FL | AETNA |
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
How do I verify Gregory Lieb's NPI record?
Cross-check NPI 1962400952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1962400952 active?
Yes, as of the latest NPPES snapshot, NPI 1962400952 is active (record last updated 2025-04-07).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-07.