Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alli Marie Derby
Behavior Technician in Midland, MI · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043091051
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Registry record
Entity type Individual (Type 1)
Name Alli Marie Derby
Sex Female
Practice address 3301 Ridgecrest Dr, Midland, MI, 48642
Phone (989) 839-2290
Enumeration date Oct 6, 2023
Last updated in NPPES Oct 6, 2023
Taxonomy & licenses
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 Alli Derby practice?
The practice location on file with NPPES is in Midland, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alli Derby?
The National Provider Identifier (NPI) for Alli Derby is 1043091051, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Tina Marcellis Behavior Analyst · Midland, MI NPI 1518353713 Krista Parks Behavior Analyst · Midland, MI NPI 1467835967 Evan Vanhoose Behavior Technician · Midland, MI NPI 1952844920 Dea Gallahan Behavior Technician · Midland, MI NPI 1558804989 Samantha Carpenter Behavior Technician · Midland, MI NPI 1043754443 Amanda Buchanan Behavior Technician · Midland, MI NPI 1427592849 Lydia Sabin Behavior Technician · Midland, MI NPI 1326582354 Ruth Leibfritz Assistant Behavior Analyst · Midland, MI NPI 1982149126
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-06.