Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Alanna Lynn Mcnelly, DC
Chiropractor in Alton, IL · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447612510
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Registry record
Entity type Individual (Type 1)
Name Mrs. Alanna Lynn Mcnelly
Credential DC
Sex Female
Practice address 219 Piasa St, Suite 200, Alton, IL, 62002
Phone (314) 398-4863
Enumeration date Mar 28, 2016
Last updated in NPPES Mar 28, 2016
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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 is the NPI number for Alanna Mcnelly?
The National Provider Identifier (NPI) for Alanna Mcnelly is 1447612510, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alanna Mcnelly practice?
The practice location on file with NPPES is in Alton, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-28.