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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Janice Elizabeth Johnsen, PA

Physician Assistant in Highlands Ranch, CO · enumerated 2005 · practices at Alta Vista Dermatology LLC.

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

National Provider Identifier

1154304145

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Registry record

Entity type Individual (Type 1)
Name Mrs. Janice Elizabeth Johnsen
Credential PA
Sex Female
Practice address 206 W County Line Rd Ste 340, Highlands Ranch, CO, 80129
Phone (303) 888-6426
Fax (303) 302-1659
Enumeration date Nov 22, 2005
Last updated in NPPES Oct 16, 2018

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 102385 (NC) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0005407 (CO) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

Is NPI 1154304145 active?
Yes, as of the latest NPPES snapshot, NPI 1154304145 is active (record last updated 2018-10-16).
How do I verify Janice Johnsen's NPI record?
Cross-check NPI 1154304145 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-16.