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Franciscan St Margaret Health

Q: What type of organization is Franciscan St Margaret Health?

Franciscan St Margaret Health is registered in NPPES as a Emergency Medicine Physician (its primary provider taxonomy).

Emergency Medicine Physician in Dyer, IN · enumerated 2006 · authorized official Thomas Gryzbek, President.

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

National Provider Identifier

1184796088

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Registry record

Entity type Organization (Type 2)

Legal business name Franciscan St Margaret Health

Other name <Unavail>

Parent organization Franciscan Alliance, Inc.

Practice address 24 Joliet St, Dyer, IN, 46311

Phone (219) 864-2077

Fax (219) 864-2649

Enumeration date Nov 15, 2006

Last updated in NPPES Apr 2, 2013

Taxonomy & classification

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Thomas Gryzbek

Title President

Phone (219) 932-2300

Other identifiers

Identifier	Type	State	Issuer
200236820B	Medicaid	IN	-
90001358	Other	IL	BCBSIL

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 Franciscan St Margaret Health?

Franciscan St Margaret Health is registered in NPPES as a Emergency Medicine Physician (its primary provider taxonomy).

Providers at this address

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Stanley Ladowicz Clinical Social Worker · Dyer, IN NPI 1316948342 Harvey Levin Surgery Physician · Dyer, IN NPI 1972595361 Christine Chariton Social Worker · Dyer, IN NPI 1194719435 Brett Marcotte Emergency Medicine Physician · Dyer, IN NPI 1376537068 Howard Grundy Maternal & Fetal Medicine Physician · Dyer, IN NPI 1871587493 Peggy Quinn Clinical Social Worker · Dyer, IN NPI 1144215351 Shahnour Yaylayan Psychiatry Physician · Dyer, IN NPI 1104811009 Joseph Chamberlain Clinical Social Worker · Dyer, IN NPI 1124013933

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-02.