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Hach Works

Q: What type of organization is Hach Works?

Hach Works is registered in NPPES as a Private Vehicle (its primary provider taxonomy).

Private Vehicle in Elk Grove, CA · enumerated 2026 · authorized official Charles Markham, Ceo.

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

National Provider Identifier

1245153121

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Registry record

Entity type Organization (Type 2)

Legal business name Hach Works

Practice address 9245 Laguna Springs Dr Ste 200, Elk Grove, CA, 95758

Phone (530) 917-3256

Enumeration date Jul 30, 2026

Last updated in NPPES Jul 30, 2026

Taxonomy & classification

347C00000X Private Vehicle Transportation Services Primary

Authorized official

Name Charles Markham

Title Ceo

Phone (530) 917-3256

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 Hach Works?

Hach Works is registered in NPPES as a Private Vehicle (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 2026-07-30.