Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Dreah Alexandria Walker
Behavior Analyst in Hatboro, PA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336991777
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Registry record
Entity type Individual (Type 1)
Name Ms. Dreah Alexandria Walker
Sex Female
Practice address 159 E County Line Rd Ste 160, Hatboro, PA, 19040
Phone (856) 267-0678
Enumeration date Apr 1, 2024
Last updated in NPPES Apr 1, 2024
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BH006999 (PA) 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 Dreah Walker practice?
The practice location on file with NPPES is in Hatboro, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dreah Walker?
The National Provider Identifier (NPI) for Dreah Walker is 1336991777, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-01.