Sarah Flessner Ms, Rd, Csp
About this NPIWhat this record shows.
NPI 1316575988 is registered to Sarah Flessner Ms, Rd, Csp, a Registered Dietitian practising at 330 Barclay Ave Ne Ste 203 in Grand Rapids, Michigan. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sarah Flessner Ms, Rd, Csp has been enumerated in the National Provider Identifier (NPI) registry since 2020.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20210201000598Registered Dietitian or Nutrition ProfessionalMI
Source: CMS PECOS public enrollment file.
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 Sarah Flessner Ms, Rd, Csp accepts. To confirm in-network status with your specific health plan, contact Sarah Flessner Ms, Rd, Csp directly at (616) 391-2123.
Frequently asked
Yes. NPI 1316575988 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 (616) 391-2123.
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. Sarah Flessner Ms, Rd, Csp is a Type-1 individual NPI.