Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Thomas a Castillenti DO Inc

Organization Vascular Surgery Physician · NPI 1073798682

Thomas a Castillenti DO Inc is a Vascular Surgery Physician in Largo, Florida. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2039 Indian Rocks Rd S
Largo, FL 33774-1035
Phone: (727) 584-7666
Fax: (727) 586-1386
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X

Record details

NPI number1073798682
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Castillenti — President · (727) 584-7666
NPI enumeratedJanuary 2, 2008
Last updated in NPPESJanuary 2, 2008
Mailing address2039 Indian Rocks Rd S, Largo, FL 33774-1035