Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Christopher M Guempel, PT
Physical Therapist in Corvallis, OR · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235363300
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Registry record
Entity type Individual (Type 1)
Name Mr. Christopher M Guempel
Credential PT
Sex Male
Practice address 2609 Nw 9th St, Corvallis, OR, 97330
Phone (541) 758-2235
Fax (541) 230-1227
Enumeration date May 5, 2009
Last updated in NPPES May 28, 2019
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4367 (OR) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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
What is the NPI number for Christopher Guempel?
The National Provider Identifier (NPI) for Christopher Guempel is 1235363300, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Guempel practice?
The practice location on file with NPPES is in Corvallis, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-28.