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

Tiffany Laura Jacobs-Millett, RD,LD,CLC

Registered Dietitian in Vassalboro, ME · enumerated 2024.

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

National Provider Identifier

1487424453

Verified

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Registry record

Entity type Individual (Type 1)

Name Tiffany Laura Jacobs-Millett

Credential RD,LD,CLC

Sex Female

Practice address Vassalboro, ME, 04989

Phone (207) 538-8125

Enumeration date Jan 2, 2024

Last updated in NPPES Jan 2, 2024

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 DI1739 (ME) 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

Where does Tiffany Jacobs-Millett practice?

The practice location on file with NPPES is in Vassalboro, ME. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Tiffany Jacobs-Millett?

The National Provider Identifier (NPI) for Tiffany Jacobs-Millett is 1487424453, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-02.