Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Fletcher
Orthotic Fitter in Stamford, CT · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558647396
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Registry record
Entity type Individual (Type 1)
Name William Fletcher
Sex Male
Practice address 65 Stillwater Ave, Stamford, CT, 06902
Phone (203) 327-5250
Fax (203) 327-1872
Enumeration date Oct 25, 2011
Last updated in NPPES Oct 25, 2011
Taxonomy & licenses
225000000X Orthotic Fitter Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
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
What is the NPI number for William Fletcher?
The National Provider Identifier (NPI) for William Fletcher is 1558647396, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Fletcher practice?
The practice location on file with NPPES is in Stamford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-25.