Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sharon Kay Johanns, MSN FNP

Family Nurse Practitioner in Ventura, CA · enumerated 2007 · practices at West Los Angeles Vamc.

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

National Provider Identifier

1356545636

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Registry record

Entity type Individual (Type 1)

Name Ms. Sharon Kay Johanns

Credential MSN FNP

Sex Female

Practice address 5250 Ralston St, Ventura, CA, 93003

Phone (805) 339-6400

Enumeration date Jun 12, 2007

Last updated in NPPES Feb 25, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 663872 (TX) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 120133 (MO) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95024776 (CA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Sharon Johanns?

The National Provider Identifier (NPI) for Sharon Johanns is 1356545636, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sharon Johanns practice?

The practice location on file with NPPES is in Ventura, CA. 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 2025-02-25.