NPI Portal NPI Lookup & Verification

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

Ms. Maija Erickson, RD

Registered Dietitian in Saugus, MA · enumerated 2022.

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

National Provider Identifier

1497404636

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Registry record

Entity type Individual (Type 1)
Name Ms. Maija Erickson
Credential RD
Sex Female
Practice address Saugus, MA, 01906
Enumeration date Mar 23, 2022
Last updated in NPPES Jan 26, 2026

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 5564 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Maija Erickson?
The National Provider Identifier (NPI) for Maija Erickson is 1497404636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maija Erickson practice?
The practice location on file with NPPES is in Saugus, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-26.