Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vanessa Maria Kalis, NP

Acute Care Nurse Practitioner in Mission Viejo, CA · enumerated 2006.

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

National Provider Identifier

1629057237

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Registry record

Entity type Individual (Type 1)

Name Vanessa Maria Kalis

Credential NP

Sex Female

Practice address 27800 Medical Center Rd, Suite 222, Mission Viejo, CA, 92691

Phone (949) 276-2446

Enumeration date Jan 12, 2006

Last updated in NPPES Aug 17, 2018

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 14401 (CA) Primary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 1901 (CA) Secondary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Vanessa Kalis practice?

The practice location on file with NPPES is in Mission Viejo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Vanessa Kalis?

The National Provider Identifier (NPI) for Vanessa Kalis is 1629057237, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-17.