Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Habit Opco Wareham

Q: What is the NPI number for Habit Opco Wareham?

The NPI for Habit Opco Wareham is 1639537285, a Type 2 (organization) record in the CMS NPPES registry.

Health Maintenance Organization in E. Wareham, MA · enumerated 2016 · authorized official John Haley, Clinician.

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

National Provider Identifier

1639537285

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Registry record

Entity type Organization (Type 2)

Legal business name Habit Opco Wareham

Practice address 3088 Acranberry Hwy., E. Wareham, MA, 02538

Phone (508) 295-7990

Enumeration date Feb 10, 2016

Last updated in NPPES Feb 10, 2016

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations Primary

Authorized official

Name John Haley

Title Clinician

Phone (774) 454-8646

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

Who is the authorized official for Habit Opco Wareham?

NPPES lists John Haley (Clinician) as the authorized official for this organization.

What is the NPI number for Habit Opco Wareham?

The NPI for Habit Opco Wareham is 1639537285, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-10.