Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Donald Greg Gleason, LCSW
Clinical Social Worker in Houma, LA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144463159
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Donald Greg Gleason
Credential LCSW
Sex Male
Practice address 1340 W Tunnel Blvd, Suite 200, Houma, LA, 70360
Phone (985) 853-8550
Fax (985) 853-8559
Enumeration date Apr 7, 2009
Last updated in NPPES Apr 7, 2009
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6209 (LA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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 Donald Gleason practice?
The practice location on file with NPPES is in Houma, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Donald Gleason?
The National Provider Identifier (NPI) for Donald Gleason is 1144463159, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Karen Guidry Marriage & Family Therapist · Houma, LA NPI 1073614368 Claudia Cavallino Pediatric Dentistry · Houma, LA NPI 1386781839 Mark Toups Mental Health Counselor · Houma, LA NPI 1376675629 Journey Hospice of Houma, LLC Community Based Hospice Care Agency · Houma, LA NPI 1164644928 Rebecca Hoffmann-Spears Clinical Social Worker · Houma, LA NPI 1639312648 Dayna Price Professional Counselor · Houma, LA NPI 1629341656 Sharon Leblanc Case Manager/Care Coordinator · Houma, LA NPI 1932473881 Jovonne Harris Case Manager/Care Coordinator · Houma, LA NPI 1811261761
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-07.