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

Dr. Lauren M Vreeland, N.D.

Naturopath in Costa Mesa, CA · enumerated 2011 · practices at Jessica Rose Siani, Naturopathic Doctor, Inc..

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

National Provider Identifier

1952686990

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Registry record

Entity type Individual (Type 1)
Name Dr. Lauren M Vreeland
Credential N.D.
Sex Female
Practice address Costa Mesa, CA, 92627
Phone (949) 574-4978
Fax (949) 574-9854
Enumeration date Oct 20, 2011
Last updated in NPPES Oct 20, 2011

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

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License ND-486 (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.

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Frequently asked questions

What is the NPI number for Lauren Vreeland?
The National Provider Identifier (NPI) for Lauren Vreeland is 1952686990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lauren Vreeland practice?
The practice location on file with NPPES is in Costa Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-20.