Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Danielle Alley
Behavior Analyst in Centennial, CO · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427519099
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Registry record
Entity type Individual (Type 1)
Name Danielle Alley
Sex Female
Practice address 8008 E Arapahoe Ct, Centennial, CO, 80112
Phone (844) 247-7222
Fax (215) 489-8766
Enumeration date Mar 27, 2019
Last updated in NPPES May 18, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-21-51749 (CO) 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 Danielle Alley practice?
The practice location on file with NPPES is in Centennial, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Danielle Alley?
The National Provider Identifier (NPI) for Danielle Alley is 1427519099, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jennifer Ryden Behavior Analyst · Centennial, CO NPI 1790108363 Julie Mcvay Behavior Analyst · Centennial, CO NPI 1972914166 Erika Singleton Behavior Analyst · Centennial, CO NPI 1801249537 Jane Rolland Behavior Analyst · Centennial, CO NPI 1851836985 Megan Hinderberger Behavior Analyst · Centennial, CO NPI 1245764505 Lisa Baba Behavior Analyst · Centennial, CO NPI 1790274207 Rachel Lonnemann Behavior Analyst · Centennial, CO NPI 1043706708 Nathan Ahdout Behavior Technician · Centennial, CO NPI 1164073110
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-18.