Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Karen Stephanie Buynak, MS, RD
Registered Dietitian in Cary, NC · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740909712
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Registry record
Entity type Individual (Type 1)
Name Miss Karen Stephanie Buynak
Credential MS, RD
Sex Female
Practice address 3600 Nw Cary Pkwy, Cary, NC, 27513
Phone (434) 996-0745
Enumeration date Aug 24, 2022
Last updated in NPPES Aug 24, 2022
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86293817 (VA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 86293817 | Other | - | COMMISSION ON REGISTRATION OF DIETETICS |
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
How do I verify Karen Buynak's NPI record?
Cross-check NPI 1740909712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1740909712 active?
Yes, as of the latest NPPES snapshot, NPI 1740909712 is active (record last updated 2022-08-24).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-24.