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

Guillermo Castellvi MD PA

Organization Surgery Physician · NPI 1427421106

Guillermo Castellvi MD PA is a Surgery Physician in Tampa, Florida. Licensed in Florida. Registered with an NPI since 2015.

Licensed in
FL
In the registry since
2015
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11033 Countryway Blvd
Tampa, FL 33626-2628
Phone: (813) 196-9900
Fax: (813) 496-9920
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence ME44641 (FL)

Record details

NPI number1427421106
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Guillermo Castellvi — Owner · (813) 196-9900
NPI enumeratedNovember 4, 2015
Last updated in NPPESMay 26, 2016
Mailing addressPo Box 320502, Tampa, FL 33679-2502

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