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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christina Larson, RD, LDN

Registered Dietitian in Bridgewater, MA · enumerated 2011.

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

National Provider Identifier

1831473339

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Registry record

Entity type Individual (Type 1)
Name Mrs. Christina Larson
Credential RD, LDN
Sex Female
Practice address 1140 Pleasant St, Bridgewater, MA, 02324
Fax (508) 697-8117
Enumeration date Oct 3, 2011
Last updated in NPPES Oct 3, 2011

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 645 (MA) 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

Where does Christina Larson practice?
The practice location on file with NPPES is in Bridgewater, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christina Larson?
The National Provider Identifier (NPI) for Christina Larson is 1831473339, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-03.