NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ariel Flores Sillano, OTR

Occupational Therapist in Port Charlotte, FL · enumerated 2008 · practices at Rehab 1of Charlotte County, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639348956

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ariel Flores Sillano
Credential OTR
Sex Male
Practice address 4166 Tamiami Trl, Port Charlotte, FL, 33952
Enumeration date Feb 21, 2008
Last updated in NPPES Feb 21, 2008

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT12953 (FL) Primary

Other identifiers

Identifier Type State Issuer
OT12953 Other FL OTR LICENSE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Ariel Sillano?
Ariel Sillano is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-21.