NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Frederique Messier, MD

Family Medicine Physician in Redmond, WA · enumerated 2023.

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

National Provider Identifier

1306521810

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Frederique Messier
Credential MD
Sex Female
Practice address 8301 161st Ave Ne Ste 103, Redmond, WA, 98052
Enumeration date Jun 21, 2023
Last updated in NPPES Jun 21, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD61430181 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Frederique Messier?
The National Provider Identifier (NPI) for Frederique Messier is 1306521810, a Type 1 (individual) record in the CMS NPPES registry.
Where does Frederique Messier practice?
The practice location on file with NPPES is in Redmond, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-21.