Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dianna Floyd
Physical Therapist in Madison, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851400923
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Registry record
Entity type Individual (Type 1)
Name Dianna Floyd
Sex Female
Practice address 141 Durham Rd, Oak Park Prof Complex Ste 14, Madison, CT, 06443
Phone (203) 245-0001
Enumeration date Aug 30, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 005570 | Other | CT | 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.
Frequently asked questions
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.
What specialty is Dianna Floyd?
Dianna Floyd is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Laura Miller General Practice Dentistry · Madison, CT NPI 1972506780 Alicia Guidone Podiatrist · Madison, CT NPI 1396734059 Tara Ticomb Physical Therapist · Madison, CT NPI 1881704385 Darrell Nurse Physical Therapist · Madison, CT NPI 1265626204 Jacquelyn Kunza-Murphy Physical Therapist · Madison, CT NPI 1427225465 Susanne Kennedy Physical Therapist · Madison, CT NPI 1285893974 Alicia R Guidone, Dpm LLC Foot Surgery Podiatrist · Madison, CT NPI 1639462401 Laura Ann Miller Dentist · Madison, CT NPI 1689069023
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.