Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Four Horsemen Pharmacy Inc

Q: What type of organization is Four Horsemen Pharmacy Inc?

Four Horsemen Pharmacy Inc is registered in NPPES as a Pharmacy (its primary provider taxonomy).

Pharmacy in Anaheim, CA · enumerated 2023 · authorized official Jonathan Wolk, Ceo.

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

National Provider Identifier

1194502823

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Four Horsemen Pharmacy Inc

Practice address 9922 Katella Ave Ste P, Anaheim, CA, 92804

Phone (714) 636-3397

Enumeration date Sep 14, 2023

Last updated in NPPES Sep 14, 2023

Taxonomy & classification

333600000X Pharmacy Suppliers Primary

3336C0003X Community/Retail Pharmacy Suppliers Secondary

Authorized official

Name Jonathan Wolk

Title Ceo

Phone (310) 738-3337

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 Four Horsemen Pharmacy Inc?

Four Horsemen Pharmacy Inc is registered in NPPES as a Pharmacy (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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-14.