Mrs. Cheryl Williams Ms, Rd
About this NPIWhat this record shows.
NPI 1164732509 is registered to Mrs. Cheryl Williams Ms, Rd, a Registered Dietitian practising at 5 Perryridge Road in Greenwich, Connecticut. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Cheryl Williams Ms, Rd has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 967772CT· Issued by COMMISSION ON DIETETIC REGISTRATION
- 864CT· Issued by CONNECTICUT STATE LICENSE
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Mrs. Cheryl Williams Ms, Rd accepts. To confirm in-network status with your specific health plan, contact Mrs. Cheryl Williams Ms, Rd directly at (203) 863-3000.
Frequently asked
Yes. NPI 1164732509 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (203) 863-3000.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Mrs. Cheryl Williams Ms, Rd is a Type-1 individual NPI.