Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

One Health Medical

Q: What type of organization is One Health Medical?

One Health Medical is registered in NPPES as a Multi-Specialty Clinic/Center (its primary provider taxonomy).

Multi-Specialty Clinic/Center in Lynwood, CA · enumerated 2021 · authorized official Edmond Derderyan, MD/Co-Owner.

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

National Provider Identifier

1457943862

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Registry record

Entity type Organization (Type 2)

Legal business name One Health Medical

Practice address 3630 E Imperial Hwy # 55b, Lynwood, CA, 90262

Phone (310) 722-1108

Fax (310) 362-8957

Enumeration date Feb 7, 2021

Last updated in NPPES Aug 13, 2025

Taxonomy & classification

261QC1500X Community Health Clinic/Center Ambulatory Health Care Facilities Secondary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Edmond Derderyan

Title MD/Co-Owner

Phone (646) 552-1547

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 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.

What type of organization is One Health Medical?

One Health Medical is registered in NPPES as a Multi-Specialty Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-13.