Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Timothy C Sommer, PT
Physical Therapist in Ravenna, OH · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154311678
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Registry record
Entity type Individual (Type 1)
Name Timothy C Sommer
Credential PT
Sex Male
Practice address 6847 N Chestnut St, Suite 100, Ravenna, OH, 44266
Phone (330) 297-2770
Fax (330) 297-8833
Enumeration date Oct 26, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 11028 (OH) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 11028 | Other | OH | OHIO OT PT ATC BOARD |
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 Timothy Sommer?
The National Provider Identifier (NPI) for Timothy Sommer is 1154311678, a Type 1 (individual) record in the CMS NPPES registry.
Where does Timothy Sommer practice?
The practice location on file with NPPES is in Ravenna, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Stephanie Teodosio Occupational Therapist · Ravenna, OH NPI 1720078306 Amy Common Speech-Language Pathologist · Ravenna, OH NPI 1023008604 Audra Amreihn Speech-Language Pathologist · Ravenna, OH NPI 1245220813 Michael Harvan Physical Therapist · Ravenna, OH NPI 1649260159 Christine Faler Physical Therapist · Ravenna, OH NPI 1184614695 Alicia Herren Speech-Language Pathologist · Ravenna, OH NPI 1962492462 Kelly Heeter Physical Therapist · Ravenna, OH NPI 1962492470 Judith Parsons Physical Therapist · Ravenna, OH NPI 1891785317
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.