Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lillian Roffers
Behavior Analyst in De Pere, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720958630
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Registry record
Entity type Individual (Type 1)
Name Lillian Roffers
Sex Female
Practice address 1141 W Main Ave, De Pere, WI, 54115
Phone (920) 338-1610
Fax (920) 338-1616
Enumeration date Nov 6, 2025
Last updated in NPPES Nov 6, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1465-140 (WI) 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
What is the NPI number for Lillian Roffers?
The National Provider Identifier (NPI) for Lillian Roffers is 1720958630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lillian Roffers practice?
The practice location on file with NPPES is in De Pere, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-06.