NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greatlight Homecare LLC

In Home Supportive Care Agency in Laurel, MD · enumerated 2020 · authorized official Olusegun Olatunji, President.

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

National Provider Identifier

1598389538

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Greatlight Homecare LLC
Practice address 9101 Cherry Ln Ste 110, Laurel, MD, 20708
Enumeration date Jun 5, 2020
Last updated in NPPES Sep 17, 2020

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Primary

Authorized official

Name Olusegun Olatunji
Title President

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 Greatlight Homecare LLC?
Greatlight Homecare LLC is registered in NPPES as a In Home Supportive Care Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-17.