Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Claudia G Cook, LPC
Professional Counselor in Tulsa, OK · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578523395
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Registry record
Entity type Individual (Type 1)
Name Claudia G Cook
Credential LPC
Sex Female
Practice address 4870 S. Lewis Ave, Suite 115, Tulsa, OK, 74105
Phone (918) 949-4433
Fax (918) 551-6619
Enumeration date Mar 24, 2006
Last updated in NPPES May 28, 2010
Taxonomy & licenses
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 3587 (OK) Primary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy.
About the LPC 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
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 Claudia Cook?
Claudia Cook is registered in NPPES with the primary taxonomy of Professional Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Charles Cobb Psychiatry Physician · Tulsa, OK NPI 1235135021 Patricia Sterne Clinical Social Worker · Tulsa, OK NPI 1851350573 Nelly Vanzetti Clinical Psychologist · Tulsa, OK NPI 1982653374 Carolyn Walters Women's Health Nurse Practitioner · Tulsa, OK NPI 1861438293 Mary Nurriestearns Clinical Social Worker · Tulsa, OK NPI 1861422149 Cathy Furlong Clinical Psychologist · Tulsa, OK NPI 1669406583 Cheryl Kilpatrick Clinical Psychologist · Tulsa, OK NPI 1356459523 Lorie Dorholt Tandy Mental Health Counselor · Tulsa, OK NPI 1629170550
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-28.