Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allied Obgyn Ltd

Q: What is the NPI number for Allied Obgyn Ltd?

The NPI for Allied Obgyn Ltd is 1821130279, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Palatine, IL · enumerated 2007 · authorized official Minjah Kang, President.

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

National Provider Identifier

1821130279

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Registry record

Entity type Organization (Type 2)

Legal business name Allied Obgyn Ltd

Practice address 800 E Northwest Hwy, Suite 309, Palatine, IL, 60074

Phone (847) 991-1400

Fax (847) 991-1011

Enumeration date Feb 13, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Minjah Kang

Title President

Phone (847) 991-1400

Other identifiers

Identifier	Type	State	Issuer
21604379	Other	—	BCBS

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

Who is the authorized official for Allied Obgyn Ltd?

NPPES lists Minjah Kang (President) as the authorized official for this organization.

What is the NPI number for Allied Obgyn Ltd?

The NPI for Allied Obgyn Ltd is 1821130279, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.