Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Yvonne M Fisher, LSW
Social Worker in Delaware, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710076146
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Registry record
Entity type Individual (Type 1)
Name Ms. Yvonne M Fisher
Credential LSW
Sex Female
Practice address 250 S Henry St, Delaware, OH, 43015
Phone (740) 369-4482
Fax (740) 369-4908
Enumeration date Oct 12, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License S-0023005 (OH) Primary
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 specialty is Yvonne Fisher?
Yvonne Fisher is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Central Ohio Mental Health Ctr Mental Health Clinic/Center (Including Community Mental Health Center) · Delaware, OH NPI 1518925676 Robert Pugliese Psychiatry Physician · Delaware, OH NPI 1205943453 Mark Travis Addiction (Substance Use Disorder) Counselor · Delaware, OH NPI 1699862540 James Little Social Worker · Delaware, OH NPI 1427146281 Karen Mayer Mental Health Counselor · Delaware, OH NPI 1194815159 Judith Bushko Registered Nurse · Delaware, OH NPI 1699857318 Christopher Nicastro Mental Health Counselor · Delaware, OH NPI 1295800035 Central Ohio Mental Health Center Mental Health Clinic/Center (Including Community Mental Health Center) · Delaware, OH NPI 1730336025
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.