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Search › Pennsylvania › Registered Nurse

Nina Mazzarelli, RN, BSN

NPI 1003769639 · on the registry since 2026 · sole proprietor

Practice

Address
701 E Marshall St
West Chester, PA 19380
Phone
(610) 431-5000
Organisation at this address
Chester County Hospital
Chester County Hospital
Professional Providers Inc
Professional Providers Inc
Chester County Hospital Spu
Inferred from a shared address, not stated in the registry.
Clinicians at this address
239

Registry record

Primary taxonomy
Registered Nurse
163W00000X
Licence states on file
PA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-02-14

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 Pennsylvania