Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lak Imaging Inc

Q: What type of organization is Lak Imaging Inc?

Lak Imaging Inc is registered in NPPES as a Sonography Radiologic Technologist (its primary provider taxonomy).

Sonography Radiologic Technologist in Chicago, IL · enumerated 2006 · authorized official Larissa Kouliev, President.

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

National Provider Identifier

1821023391

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Lak Imaging Inc

Practice address 1829 N Cleveland Ave, Unit C, Chicago, IL, 60614

Phone (312) 482-8730

Fax (773) 935-8087

Enumeration date Jul 12, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2471S1302X Sonography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers · License RDMS 95906 Primary

Authorized official

Name Larissa Kouliev

Title President

Phone (312) 482-8730

Other identifiers

Identifier	Type	State	Issuer
01632794	Other	IL	BCBS RADIOLOGY ULTRASOUND

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 Lak Imaging Inc?

Lak Imaging Inc is registered in NPPES as a Sonography Radiologic Technologist (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 2020-08-22.