Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Chelsey Jean Downer, FNP-C
Nurse Practitioner in Cadillac, MI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073225231
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Registry record
Entity type Individual (Type 1)
Name Ms. Chelsey Jean Downer
Credential FNP-C
Sex Female
Practice address 7917 S Mackinaw Trl, Cadillac, MI, 49601
Phone (231) 779-7900
Enumeration date Dec 20, 2022
Last updated in NPPES Dec 20, 2022
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704339345 (MI) 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
Where does Chelsey Downer practice?
The practice location on file with NPPES is in Cadillac, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Chelsey Downer?
The National Provider Identifier (NPI) for Chelsey Downer is 1073225231, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-20.