Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Louise Marie Pothier, RNFA

Registered Nurse First Assistant in Stoneham, MA · enumerated 2007.

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

National Provider Identifier

1689790883

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Registry record

Entity type Individual (Type 1)

Name Mrs. Louise Marie Pothier

Credential RNFA

Sex Female

Practice address 3 Woodland Rd Ste 212, Stoneham, MA, 02180

Phone (781) 662-2288

Fax (781) 662-7546

Enumeration date Mar 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WR0006X Registered Nurse First Assistant Nursing Service Providers · License 160516 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1689790883 active?

Yes, as of the latest NPPES snapshot, NPI 1689790883 is active (record last updated 2007-07-08).

How do I verify Louise Pothier's NPI record?

Cross-check NPI 1689790883 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.