Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Juliana Ninvalle, RN
Registered Nurse in Brooklyn, NY · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831767524
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Registry record
Entity type Individual (Type 1)
Name Juliana Ninvalle
Credential RN
Sex Female
Practice address 300 Madison St, Brooklyn, NY, 11216
Phone (718) 636-7500
Enumeration date Jun 17, 2021
Last updated in NPPES Jun 17, 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 specialty is Juliana Ninvalle?
Juliana Ninvalle is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Tulie Gay Family Nurse Practitioner · Brooklyn, NY NPI 1033116728 Concord Nursing Home, Inc. Skilled Nursing Facility · Brooklyn, NY NPI 1619004827 Concord Nursing & Rehabilitation Center Adult Day Care Clinic/Center · Brooklyn, NY NPI 1508033556 Victoria Mrozinski Occupational Therapist · Brooklyn, NY NPI 1992674295
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.