Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Pon Ring Tsou, ATC
Athletic Trainer in Defiance, OH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508832353
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ms. Pon Ring Tsou
Credential ATC
Sex Female
Practice address 26427 State Route 281, Defiance, OH, 43512
Phone (419) 714-7594
Fax (419) 784-7734
Enumeration date Feb 23, 2006
Last updated in NPPES Jul 13, 2026
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT 002183 (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
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 Pon Ring Tsou?
Pon Ring Tsou is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-13.