Physician Profile
Christopher S. Ryckman, M.D. practices critical care medicine in Lancaster, OH. Christopher is also listed as specializing in pulmonary disease.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
110 N EWING ST
Lancaster, OH 43130
Christopher S. Ryckman is a critical care physician in Lancaster, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Critical Care Medicine”.
NPI registry
Christopher S. Ryckman is listed at 110 N Ewing St, Lancaster, OH 43130. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (740) 687-5864. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Christopher S. Ryckman's National Provider Identifier is 1912984105. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Christopher S. Ryckman has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Christopher S. Ryckman. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.