Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mark Chandler Davis, DDS
Dentist in Klamath Falls, OR · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184742579
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Mark Chandler Davis
Credential DDS
Sex Male
Practice address 2301 Mountain View Blvd, Suite D, Klamath Falls, OR, 97601
Phone (541) 882-9039
Fax (541) 850-8840
Enumeration date Mar 26, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
Where does Mark Davis practice?
The practice location on file with NPPES is in Klamath Falls, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Davis?
The National Provider Identifier (NPI) for Mark Davis is 1184742579, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Patrick Crebbin Hand Physical Therapist · Klamath Falls, OR NPI 1861460719 Cory Johnson Specialist · Klamath Falls, OR NPI 1851407282 Klamath Pain Clinic PC Surgery Physician · Klamath Falls, OR NPI 1205933819 Applewood Women'S Center PC Gynecology Physician · Klamath Falls, OR NPI 1972739159 Megan Jones Massage Therapist · Klamath Falls, OR NPI 1285960989
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.