Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joan Cheptum-Maritim, RN
Registered Nurse in Spanaway, WA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720542087
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Registry record
Entity type Individual (Type 1)
Name Joan Cheptum-Maritim
Credential RN
Sex Female
Practice address 20215 19th Ave E, Spanaway, WA, 98387
Phone (253) 209-9004
Enumeration date Jan 30, 2019
Last updated in NPPES Jan 30, 2019
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 Joan Cheptum-Maritim practice?
The practice location on file with NPPES is in Spanaway, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joan Cheptum-Maritim?
The National Provider Identifier (NPI) for Joan Cheptum-Maritim is 1720542087, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-30.