NPI Portal NPI Lookup & Verification

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

Ms. Kellie Jean Hunziker, MPH, RD, IBCLC

Lactation Consultant (Non-RN) in Escondido, CA · enumerated 2019 · practices at Balanced Therapy Kimberly Thornton Sole Member.

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

National Provider Identifier

1588121784

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Registry record

Entity type Individual (Type 1)
Name Ms. Kellie Jean Hunziker
Credential MPH, RD, IBCLC
Sex Female
Practice address Escondido, CA, 92026
Phone (760) 580-1907
Enumeration date Feb 23, 2019
Last updated in NPPES Feb 23, 2019

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

Taxonomy & licenses

174N00000X Lactation Consultant (Non-RN) Other Service Providers · License L-83381 (CA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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

How do I verify Kellie Hunziker's NPI record?
Cross-check NPI 1588121784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588121784 active?
Yes, as of the latest NPPES snapshot, NPI 1588121784 is active (record last updated 2019-02-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-23.