Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Caroline Lassen
Behavior Technician in Malvern, PA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013609312
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Registry record
Entity type Individual (Type 1)
Name Caroline Lassen
Sex Female
Practice address 5 Great Valley Pkwy Ste 270, Malvern, PA, 19355
Phone (484) 757-5538
Enumeration date May 24, 2023
Last updated in NPPES May 24, 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
What is the NPI number for Caroline Lassen?
The National Provider Identifier (NPI) for Caroline Lassen is 1013609312, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caroline Lassen practice?
The practice location on file with NPPES is in Malvern, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Thulisile Buthelezi Behavior Analyst · Malvern, PA NPI 1790263945 Ariel Hodges Behavior Analyst · Malvern, PA NPI 1437797388 Siza Education Services Behavior Analyst · Malvern, PA NPI 1275289134 Karli Sculnick Behavior Technician · Malvern, PA NPI 1962144675 Erin Caskey Behavior Analyst · Malvern, PA NPI 1285344796 Patricia Jeffers Behavior Technician · Malvern, PA NPI 1376234187 Rebecca Rivello Behavior Technician · Malvern, PA NPI 1275226482 Marissa Gray Behavior Technician · Malvern, PA NPI 1568146041
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-24.