Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Abacus Business Corporation Group Inc.

Clinical Medical Laboratory in Los Angeles, CA · enumerated 2005 · authorized official David Somali, Owner.

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

National Provider Identifier

1821091067

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Abacus Business Corporation Group Inc.

Other name <Unavail>

Practice address 2730 N Main St, Los Angeles, CA, 90031

Phone (323) 222-6688

Fax (323) 222-3388

Enumeration date May 23, 2005

Last updated in NPPES Jul 29, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 104749-60 (CA) Primary

Authorized official

Name David Somali

Title Owner

Phone (323) 222-6688

Other identifiers

Identifier	Type	State	Issuer
LAB04154F	Medicaid	CA	-

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 Abacus Business Corporation Group Inc.?

Abacus Business Corporation Group Inc. is registered in NPPES as a Clinical Medical Laboratory (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 2022-07-29.