Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ronald Toby Fleming, RN

Psychiatric/Mental Health Registered Nurse in Manchester, NH · enumerated 2006 · practices at The Mental Health Center of Greater Manchester.

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

National Provider Identifier

1841389483

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Registry record

Entity type Individual (Type 1)

Name Ronald Toby Fleming

Credential RN

Sex Male

Practice address 401 Cypress St, Manchester, NH, 03103

Phone (603) 668-4111

Enumeration date Oct 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 054696-21 (NH) 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 Ronald Fleming practice?

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

What is the NPI number for Ronald Fleming?

The National Provider Identifier (NPI) for Ronald Fleming is 1841389483, a Type 1 (individual) record in the CMS NPPES registry.

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