Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Newman, RN
Registered Nurse in Riverhead, NY · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184384240
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Registry record
Entity type Individual (Type 1)
Name Mary Newman
Credential RN
Sex Female
Practice address 300 Center Dr, Riverhead, NY, 11901
Phone (631) 852-2680
Enumeration date Dec 29, 2021
Last updated in NPPES Dec 29, 2021
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Mary Newman?
The National Provider Identifier (NPI) for Mary Newman is 1184384240, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Newman practice?
The practice location on file with NPPES is in Riverhead, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Northport Vamc VA Clinic/Center · Riverhead, NY NPI 1841238862 Maduwegedara Wickramaaratchi Family Medicine Physician · Riverhead, NY NPI 1336179381 Danielle Brechter Pediatric Nurse Practitioner · Riverhead, NY NPI 1427062991 County of Suffolk Methadone Clinic · Riverhead, NY NPI 1386748598 County of Suffolk Clinic/Center · Riverhead, NY NPI 1366546574 Suffolk County Dept of Health Services Mental Health Clinic/Center (Including Community Mental Health Center) · Riverhead, NY NPI 1104920313 Joseph Cowley Clinical Social Worker · Riverhead, NY NPI 1811089329 Patricia Hall Clinical Social Worker · Riverhead, NY NPI 1831286350
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-29.