Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Danielle Allerdyce

Counselor in Westfield, MA · enumerated 2024.

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

National Provider Identifier

1639903321

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Danielle Allerdyce

Sex Female

Practice address 94 N Elm St, Westfield, MA, 01085

Phone (860) 000-0000

Enumeration date Aug 27, 2024

Last updated in NPPES Dec 2, 2024

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

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

Where does Danielle Allerdyce practice?

The practice location on file with NPPES is in Westfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Danielle Allerdyce?

The National Provider Identifier (NPI) for Danielle Allerdyce is 1639903321, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-02.