Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Frances Diane Marshall, RN,MSN

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Riviera Beach, FL · enumerated 2006.

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

National Provider Identifier

1639192255

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Registry record

Entity type Individual (Type 1)

Name Ms. Frances Diane Marshall

Credential RN,MSN

Sex Female

Practice address 7305 N Military Trl, Riviera Beach, FL, 33410

Phone (561) 422-8540

Enumeration date Jul 25, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN1309172 (FL) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Frances Marshall practice?

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

What is the NPI number for Frances Marshall?

The National Provider Identifier (NPI) for Frances Marshall is 1639192255, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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