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

Ms. Diane M Thompson, ARNP

Family Nurse Practitioner in Delray Beach, FL · enumerated 2016 · practices at Dedicated Senior Medical Center of Florida, LLC.

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

National Provider Identifier

1629521307

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Registry record

Entity type Individual (Type 1)

Name Ms. Diane M Thompson

Credential ARNP

Sex Female

Practice address Delray Beach, FL, 33484

Phone (561) 270-6950

Fax (561) 404-4028

Enumeration date Jul 28, 2016

Last updated in NPPES Nov 4, 2024

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9287869 (FL) 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 1629521307 active?

Yes, as of the latest NPPES snapshot, NPI 1629521307 is active (record last updated 2024-11-04).

How do I verify Diane Thompson's NPI record?

Cross-check NPI 1629521307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-04.