Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Katherine Davidson, RN
Registered Nurse in Ketchikan, AK · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942639687
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Registry record
Entity type Individual (Type 1)
Name Miss Katherine Davidson
Credential RN
Sex Female
Practice address 3208 Timberline Ct, Ketchikan, AK, 99901
Phone (907) 247-7688
Enumeration date Nov 4, 2013
Last updated in NPPES Nov 4, 2013
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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 Katherine Davidson practice?
The practice location on file with NPPES is in Ketchikan, AK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Katherine Davidson?
The National Provider Identifier (NPI) for Katherine Davidson is 1942639687, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-04.