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Diana Onwu, NP

NPI 1538095948 · on the registry since 2026

Practice

Address: 44 W 28th St
New York, NY 10001
Phone: (212) 545-2400
Organisation at this address: Community Healthcare Network, Inc
Thomas P. Shannon, Dds, Professional Corporation
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 3

Registry record

Primary taxonomy: Psychiatric/Mental Health Nurse Practitioner
363LP0808X
Licence states on file: NY
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-07-23

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York