Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jessica Marian Chu
Registered Nurse in New Haven, CT · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306537329
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Registry record
Entity type Individual (Type 1)
Name Jessica Marian Chu
Sex Female
Practice address 20 York St, New Haven, CT, 06510
Phone (203) 688-4242
Enumeration date May 19, 2023
Last updated in NPPES May 19, 2023
Taxonomy & licenses
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
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 Jessica Chu?
Jessica Chu 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.
Other providers at this practice address
Browse all → Melih Arici Diagnostic Radiology Physician · New Haven, CT NPI 1265437024 Laura Berenstain Pediatric Anesthesiology Physician · New Haven, CT NPI 1467451302 Howard Hochster Medical Oncology Physician · New Haven, CT NPI 1538160668 Wendy Barr Family Medicine Physician · New Haven, CT NPI 1427050939 Joseph Cardinale Therapeutic Radiology Physician · New Haven, CT NPI 1932191376 Vanna Dest Nurse Practitioner · New Haven, CT NPI 1407849425 David Cone Emergency Medicine Physician · New Haven, CT NPI 1770571440 Kevin Burns Physician Assistant · New Haven, CT NPI 1487642153
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-19.