Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elgon Business Group Inc

Q: What is the NPI number for Elgon Business Group Inc?

The NPI for Elgon Business Group Inc is 1003550864, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Waltham, MA · enumerated 2022 · authorized official Harriet Kiddu, Owner.

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

National Provider Identifier

1003550864

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Registry record

Entity type Organization (Type 2)

Legal business name Elgon Business Group Inc

Practice address 903 Main St Unit A, Waltham, MA, 02451

Phone (781) 701-6172

Enumeration date Apr 26, 2022

Last updated in NPPES Apr 26, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Harriet Kiddu

Title Owner

Phone (781) 701-6172

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 the NPI number for Elgon Business Group Inc?

The NPI for Elgon Business Group Inc is 1003550864, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Elgon Business Group Inc?

NPPES lists Harriet Kiddu (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-26.