Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Nina Hayes, MS

Behavior Analyst in Cromwell, CT · enumerated 2017.

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

National Provider Identifier

1710400403

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Registry record

Entity type Individual (Type 1)

Name Mrs. Nina Hayes

Credential MS

Sex Female

Practice address 162 West St Ste F, Cromwell, CT, 06416

Phone (860) 613-9930

Enumeration date Jul 25, 2017

Last updated in NPPES Jul 25, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 11726427 (CT) Primary

Other identifiers

Identifier	Type	State	Issuer
11726427	Other	CT	BCBA CERTIFICATION

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

Is NPI 1710400403 active?

Yes, as of the latest NPPES snapshot, NPI 1710400403 is active (record last updated 2017-07-25).

How do I verify Nina Hayes's NPI record?

Cross-check NPI 1710400403 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-25.