NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christine Johns, RN, CDE

School Registered Nurse in Port St Lucie, FL · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629330600

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Registry record

Entity type Individual (Type 1)
Name Christine Johns
Credential RN, CDE
Sex Female
Practice address Port St Lucie, FL, 34983
Enumeration date Jun 14, 2012
Last updated in NPPES Jun 14, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN1312552 (FL) Secondary
163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers · License RN1312552 (FL) Secondary
163WS0200X School Registered Nurse Nursing Service Providers · License RN1312552 (FL) Primary
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.

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Frequently asked questions

What is the NPI number for Christine Johns?
The National Provider Identifier (NPI) for Christine Johns is 1629330600, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christine Johns practice?
The practice location on file with NPPES is in Port St Lucie, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-14.