Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christopher Seman, DO
Psychiatry Physician in Salem, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407907702
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Registry record
Entity type Individual (Type 1)
Name Christopher Seman
Credential DO
Sex Male
Practice address 2020 E State St Ste B, Salem, OH, 44460
Phone (330) 332-7126
Fax (330) 332-7129
Enumeration date Jan 15, 2007
Last updated in NPPES Jan 7, 2025
Taxonomy & licenses
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 34007229 (OH) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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 Seman?
The National Provider Identifier (NPI) for Christopher Seman is 1407907702, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Seman practice?
The practice location on file with NPPES is in Salem, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-07.