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

Crystal Jean Johnson, ARNP

Family Nurse Practitioner in Creston, IA · enumerated 2011.

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

National Provider Identifier

1073898474

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Registry record

Entity type Individual (Type 1)
Name Crystal Jean Johnson
Credential ARNP
Sex Female
Practice address Creston, IA, 50801
Phone (641) 782-2131
Fax (641) 782-6425
Enumeration date Oct 17, 2011
Last updated in NPPES Dec 12, 2016

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A92500 (IA) Primary

Other identifiers

Identifier Type State Issuer
1811310733 Other IA BCBS
1811310733 Medicaid IA -

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 Crystal Johnson?
The National Provider Identifier (NPI) for Crystal Johnson is 1073898474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Crystal Johnson practice?
The practice location on file with NPPES is in Creston, IA. 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 2016-12-12.