Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Decatur Obgyn Associates, LLC

Q: What type of organization is Decatur Obgyn Associates, LLC?

Decatur Obgyn Associates, LLC is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).

Obstetrics & Gynecology Physician in Decatur, IL · enumerated 2007 · authorized official Roy Tsuda, Vice President.

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

National Provider Identifier

1396897526

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Registry record

Entity type Organization (Type 2)

Legal business name Decatur Obgyn Associates, LLC

Practice address 1 Memorial Dr, Suite 300, Decatur, IL, 62526

Phone (217) 875-5545

Enumeration date Jan 17, 2007

Last updated in NPPES Aug 7, 2008

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 036072402 (IL) Primary

Authorized official

Name Roy Tsuda

Title Vice President

Phone (217) 875-5545

Other identifiers

Identifier	Type	State	Issuer
036086221	Medicaid	IL	-
036087950	Medicaid	IL	-
020005538	Other	IL	MEDICARE RAILROAD
036098445	Medicaid	IL	-
036104247	Medicaid	IL	-
036072402	Medicaid	IL	-
160055053	Other	IL	MEDICARE RAILROAD
1396897526	Other	IL	MEDICARE RAILROAD
160020964	Other	IL	MEDICARE RAILROAD
160057787	Other	IL	MEDICARE RAILROAD
CM4913	Other	IL	MEDICARE RAILROAD

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.

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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 Decatur Obgyn Associates, LLC?

Decatur Obgyn Associates, LLC is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Jordan Youngerman Specialist · Decatur, IL NPI 1992724553 Gregory Totel Internal Medicine Physician · Decatur, IL NPI 1558470690 Julie Preston Medical Physician Assistant · Decatur, IL NPI 1306026224 Pierre Johnson Gynecology Physician · Decatur, IL NPI 1659531903 Ranjodh Singh Surgery Physician · Decatur, IL NPI 1013161538 Kathy Schafer Obstetrics & Gynecology Nurse Practitioner · Decatur, IL NPI 1255647962 Carle Health Care Incorporated Durable Medical Equipment & Medical Supplies · Decatur, IL NPI 1437465325 Women'S Health Care Specialists of Decatur, LLC Obstetrics & Gynecology Physician · Decatur, IL NPI 1124327598

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-07.