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Onyx Home Healthcare LLC

Q: What type of organization is Onyx Home Healthcare LLC?

Onyx Home Healthcare LLC is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

Home Health Agency in Marlborough, MA · enumerated 2022 · authorized official Dennis Manchester-Miles, Manager.

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

National Provider Identifier

1134860943

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Registry record

Entity type Organization (Type 2)

Legal business name Onyx Home Healthcare LLC

Practice address 11 Apex Dr Ste 300a, Marlborough, MA, 01752

Phone (508) 203-1804

Fax (774) 374-8035

Enumeration date Apr 5, 2022

Last updated in NPPES Apr 5, 2022

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Dennis Manchester-Miles

Title Manager

Phone (508) 203-1804

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

What type of organization is Onyx Home Healthcare LLC?

Onyx Home Healthcare LLC is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-05.