Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Collin Pfaff
Social Worker in Whitehall, OH · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861262255
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Collin Pfaff
Sex Male
Practice address 4214 E Main St, Whitehall, OH, 43213
Phone (614) 334-6903
Enumeration date Jan 5, 2024
Last updated in NPPES Jan 5, 2024
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
Where does Collin Pfaff practice?
The practice location on file with NPPES is in Whitehall, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Collin Pfaff?
The National Provider Identifier (NPI) for Collin Pfaff is 1861262255, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Alisha Rinehart Mental Health Counselor · Whitehall, OH NPI 1568723286 Maria Schreck Family Medicine Physician · Whitehall, OH NPI 1689917098 Joseph Dunlevy Psychiatric/Mental Health Nurse Practitioner · Whitehall, OH NPI 1790194074 Michelle Edwards Clinical Social Worker · Columbus, OH NPI 1467806240 Victoria Balcar Mental Health Counselor · Columbus, OH NPI 1871095083 Ahnjayla Jemison Peer Specialist · Whitehall, OH NPI 1699334631 Jenna Hershberger Mental Health Counselor · Columbus, OH NPI 1467083584 Krystale Mendez Phlebotomy Technician · Whitehall, OH NPI 1083286892
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-05.