David Edward Cook , LISW
Social Worker - Clinical • Lancaster, OH
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, David Cook has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
David Cook, LISW was a registered Social Worker - Clinical practicing in Lancaster, OH. Throughout an active medical career spanning 20 years, David Cook provided care at the practice location at 1592 GRANVILLE PIKE until profile deactivation on 2026-03-26.
Practice Location & Contact Primary Location
1592 Granville Pike
Lancaster, OH 431301076
Specialty Benchmarks & Practice Insights
Comparative analytics for Social Worker - Clinical in Lancaster, OH
Practicing in Lancaster, OH (10077 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 1041C0700X
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Social Worker - School
Master of Social Work, Licensed Social Worker
Social Worker
Licensed Social Worker
Case Manager/Care Coordinator
Counselor - Addiction (Substance Use Disorder)
LCDCIII
Counselor
Case Manager/Care Coordinator
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on March 26, 2026
NPI status registered as active in NPPES database
Registered at 1592 GRANVILLE PIKE, LANCASTER, OH 431301076 (Tel: 7406870835)
Registered at 1592 GRANVILLE PIKE, LANCASTER, OH 431301076 (Tel: 7406870835)
Recorded as DAVID COOK, LISW
Social Worker (License #I.0007945 in OH)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1592 Granville Pike
Lancaster, OH 431301076
Phone: 7406870835
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