Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Connie Jean Stefanski, RD
Registered Dietitian in Warren, MI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962660506
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Registry record
Entity type Individual (Type 1)
Name Mrs. Connie Jean Stefanski
Credential RD
Sex Female
Practice address 11800 E 12 Mile Road, St John Macomb Hospital Pt Education Dept Mec, Warren, MI, 48093
Phone (586) 573-5697
Fax (586) 576-4119
Enumeration date May 30, 2008
Last updated in NPPES May 30, 2008
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 712110 (MI) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
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 specialty is Connie Stefanski?
Connie Stefanski is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-30.