Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Cortney E Yarholar, MSW
Clinical Social Worker in Yukon, OK · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326261371
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Cortney E Yarholar
Credential MSW
Sex Male
Practice address 1607 Professional Cir, Yukon, OK, 73099
Phone (405) 265-2800
Fax (405) 265-2553
Enumeration date Apr 10, 2007
Last updated in NPPES Jul 8, 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Cortney Yarholar?
Cortney Yarholar is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Center for Positive Change, Inc. Counselor · Yukon, OK NPI 1104909332 Carol Papin Counselor · Yukon, OK NPI 1528194164 Jimmy Leverette II Mental Health Counselor · Yukon, OK NPI 1578756680 Center for Positive Change, Inc. Counselor · Yukon, OK NPI 1265751325 Meaghan Newman Contractor · Yukon, OK NPI 1023362704
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.