NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristen Suzanne Sergi, AUD

Audiologist in Bronx, NY · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538832142

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kristen Suzanne Sergi
Credential AUD
Sex Female
Practice address 1200 Waters Pl Ste 110, Bronx, NY, 10461
Enumeration date Jul 29, 2021
Last updated in NPPES Sep 3, 2024

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 003034 (NY) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Kristen Sergi's NPI record?
Cross-check NPI 1538832142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538832142 active?
Yes, as of the latest NPPES snapshot, NPI 1538832142 is active (record last updated 2024-09-03).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-03.