Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Rona C Cummings, RN

Psychiatric/Mental Health Registered Nurse in Harrison, NY · enumerated 2008.

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

National Provider Identifier

1285881821

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Registry record

Entity type Individual (Type 1)

Name Ms. Rona C Cummings

Credential RN

Sex Female

Practice address 275 North St, Harrison, NY, 10528

Phone (914) 925-5309

Fax (914) 925-5150

Enumeration date Aug 26, 2008

Last updated in NPPES Aug 26, 2008

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 561902 (NY) 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Rona Cummings?

Rona Cummings is registered in NPPES with the primary taxonomy of Psychiatric/Mental Health Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-26.