Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sadie Gardner
Behavior Technician in Columbia, MD · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437995990
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Registry record
Entity type Individual (Type 1)
Name Sadie Gardner
Sex Female
Practice address 9256 Bendix Rd Ste 102, Columbia, MD, 21045
Phone (301) 265-5617
Enumeration date Jul 3, 2024
Last updated in NPPES Jul 3, 2024
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
What is the NPI number for Sadie Gardner?
The National Provider Identifier (NPI) for Sadie Gardner is 1437995990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sadie Gardner practice?
The practice location on file with NPPES is in Columbia, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ally Behavior LLC Behavior Analyst · Columbia, MD NPI 1407602451 Ally Behavior LLC Occupational Therapist · Columbia, MD NPI 1144053224 Ruth Damoah Behavior Technician · Columbia, MD NPI 1992528590 Hannah Mahowald Behavior Technician · Columbia, MD NPI 1346057627 Alanna Glass Behavior Technician · Columbia, MD NPI 1841007960 Julie Southard Behavior Technician · Columbia, MD NPI 1346057759 Destiny Houston Behavior Technician · Columbia, MD NPI 1083425367 Emma Small Behavior Technician · Columbia, MD NPI 1144031378
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-03.