Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Corey Christine Lieneman
Psychologist in Omaha, NE · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558661900
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Registry record
Entity type Individual (Type 1)
Name Mrs. Corey Christine Lieneman
Sex Female
Practice address 6902 Pine St, Omaha, NE, 68106
Phone (402) 559-6408
Fax (402) 559-5737
Enumeration date Nov 1, 2010
Last updated in NPPES Nov 11, 2024
Taxonomy & licenses
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 683 (NE) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2655 (NE) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 9265 (NE) Secondary
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 Corey Lieneman?
The National Provider Identifier (NPI) for Corey Lieneman is 1558661900, a Type 1 (individual) record in the CMS NPPES registry.
Where does Corey Lieneman practice?
The practice location on file with NPPES is in Omaha, NE. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lee Williames Pediatrics Physician · Omaha, NE NPI 1376514398 Amber Lawrence Physical Therapist · Omaha, NE NPI 1083673354 University of Nebraska Board of Regents Specialist · Omaha, NE NPI 1164645818 Miriam Shillingsburg Clinical Psychologist · Omaha, NE NPI 1164690897 Megan Mellion Occupational Therapist · Omaha, NE NPI 1336388743 Heather Young Pediatric Occupational Therapist · Omaha, NE NPI 1316270150 Elizabeth Houck Behavior Analyst · Omaha, NE NPI 1558699694 Catalina Rey Behavior Analyst · Omaha, NE NPI 1184914863
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-11.