Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Barry Avi Case, O.D.
Optometrist in Seminole, FL · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730521055
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Registry record
Entity type Individual (Type 1)
Name Dr. Barry Avi Case
Credential O.D.
Sex Male
Practice address 11212 Park Blvd, Seminole, FL, 33772
Phone (727) 393-1501
Enumeration date Jul 29, 2013
Last updated in NPPES Feb 15, 2016
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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
Is NPI 1730521055 active?
Yes, as of the latest NPPES snapshot, NPI 1730521055 is active (record last updated 2016-02-15).
How do I verify Barry Case's NPI record?
Cross-check NPI 1730521055 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Robert Flesch Optometrist · Seminole, FL NPI 1629031810 Matthew Hutchinson Optometrist · Seminole, FL NPI 1285644583 Tampa Bay Optometric Group PA Optometrist · Seminole, FL NPI 1205993003 Visionworks, Inc. Eyewear Supplier · Seminole, FL NPI 1730466707 Dr. Barry Case LLC Optometrist · Seminole, FL NPI 1649640905
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-15.