NPI Portal NPI Lookup & Verification

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

Dr. Karen Beth Braga, N.D.

Naturopath in Lexington, MA · enumerated 2007.

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

National Provider Identifier

1699804906

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Registry record

Entity type Individual (Type 1)
Name Dr. Karen Beth Braga
Credential N.D.
Sex Female
Practice address Lexington, MA, 02421
Phone (781) 274-6190
Enumeration date Mar 4, 2007
Last updated in NPPES Mar 13, 2024

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

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License 000219 (CT) Secondary
175F00000X Naturopath Other Service Providers · License ND0016 (MA) 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 Karen Braga?
The National Provider Identifier (NPI) for Karen Braga is 1699804906, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Braga practice?
The practice location on file with NPPES is in Lexington, MA. 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 2024-03-13.