Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Ashley
Registered Dietitian in Decatur, IL · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578911129
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Registry record
Entity type Individual (Type 1)
Name Jennifer Ashley
Sex Female
Practice address 1800 E Lake Shore Dr, Decatur, IL, 62521
Phone (217) 464-2966
Enumeration date May 24, 2016
Last updated in NPPES Jan 1, 2022
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164006823 (IL) 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 Jennifer Ashley practice?
The practice location on file with NPPES is in Decatur, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jennifer Ashley?
The National Provider Identifier (NPI) for Jennifer Ashley is 1578911129, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-01.