Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joshua Jablonski
Audiologist in Greenwich, CT · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255761482
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Registry record
Entity type Individual (Type 1)
Name Joshua Jablonski
Sex Male
Practice address 49 Lake Ave, Suite 103, Greenwich, CT, 06830
Phone (203) 869-2030
Enumeration date Nov 25, 2013
Last updated in NPPES Nov 25, 2013
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 17.000540 (CT) Primary
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 Joshua Jablonski?
Joshua Jablonski is registered in NPPES with the primary taxonomy of Audiologist. 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 → Stephen Salzer Otolaryngology Physician · Greenwich, CT NPI 1508860859 Nicholas Stroumbakis Urology Physician · Greenwich, CT NPI 1871597641 Steven Bramwit Otolaryngology Physician · Greenwich, CT NPI 1730183146 Michelle Marrinan Otology & Neurotology Physician · Greenwich, CT NPI 1598761629 Michele Bergen Oral and Maxillofacial Surgery (Dentist) · Greenwich, CT NPI 1215929286 James Borges Specialist · Greenwich, CT NPI 1073506705 Greenwich Urological Assoc P C Urology Physician · Greenwich, CT NPI 1952387615 Erez Salik Diagnostic Radiology Physician · Greenwich, CT NPI 1306819149
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-25.