Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Diane M. Cooper
Counselor in Sand Springs, OK · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982899084
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Registry record
Entity type Individual (Type 1)
Name Ms. Diane M. Cooper
Sex Female
Practice address 117 N Main St, Sand Springs, OK, 74063
Phone (918) 245-5565
Enumeration date Sep 11, 2007
Last updated in NPPES Sep 11, 2007
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 Diane Cooper?
The National Provider Identifier (NPI) for Diane Cooper is 1982899084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diane Cooper practice?
The practice location on file with NPPES is in Sand Springs, OK. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → David Parker Addiction (Substance Use Disorder) Counselor · Sand Springs, OK NPI 1336342773 Rachel Obadiah Counselor · Sand Springs, OK NPI 1699978007 Jillian Knowles Case Manager/Care Coordinator · Sand Springs, OK NPI 1235329673 Bryan Maeen Clinical Social Worker · Sand Springs, OK NPI 1043461288 Ryan Jones Counseling Psychologist · Sand Springs, OK NPI 1285968933 Geri Walters Social Worker · Sand Springs, OK NPI 1275868424 Cassie Place Clinical Social Worker · Sand Springs, OK NPI 1649502063 Stella Harris Social Worker · Sand Springs, OK NPI 1376831917
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-11.