Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Hali Devlin, MHC

Q: What is the NPI number for Hali Devlin?

The National Provider Identifier (NPI) for Hali Devlin is 1962070813, a Type 1 (individual) record in the CMS NPPES registry.

Mental Health Counselor in East Hampton, NY · enumerated 2021.

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

National Provider Identifier

1962070813

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Registry record

Entity type Individual (Type 1)

Name Hali Devlin

Credential MHC

Sex Female

Practice address East Hampton, NY, 11937

Phone (631) 324-3344

Fax (631) 324-6709

Enumeration date Jun 16, 2021

Last updated in NPPES Jun 16, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

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

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Hali Devlin practice?

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

What is the NPI number for Hali Devlin?

The National Provider Identifier (NPI) for Hali Devlin is 1962070813, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-16.