Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann-Marie M R Cavallaro, O.D.
Optometrist in Houston, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316931793
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Registry record
Entity type Individual (Type 1)
Name Ann-Marie M R Cavallaro
Credential O.D.
Sex Female
Practice address 1616 Clear Lake City Blvd, Suite 103, Houston, TX, 77062
Phone (281) 286-4343
Fax (281) 286-4344
Enumeration date Aug 31, 2005
Last updated in NPPES Apr 3, 2013
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 1316931793 active?
Yes, as of the latest NPPES snapshot, NPI 1316931793 is active (record last updated 2013-04-03).
How do I verify Ann-Marie Cavallaro's NPI record?
Cross-check NPI 1316931793 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-03.