Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mercy Health Youngstown LLC

Q: What type of organization is Mercy Health Youngstown LLC?

Mercy Health Youngstown LLC is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

General Acute Care Hospital in Youngstown, OH · enumerated 2006 · authorized official Anthony Seminaro, Cfo Youngstown.

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

National Provider Identifier

1548296106

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Registry record

Entity type Organization (Type 2)

Legal business name Mercy Health Youngstown LLC

Other name <Unavail>

Practice address 1044 Belmont Ave, Youngstown, OH, 44504

Phone (330) 746-7211

Enumeration date Jun 24, 2006

Last updated in NPPES Jan 26, 2022

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units Secondary

282N00000X General Acute Care Hospital Hospitals Primary

3416L0300X Land Ambulance Transportation Services Secondary

Authorized official

Name Anthony Seminaro

Title Cfo Youngstown

Phone (330) 480-6063

Other identifiers

Identifier	Type	State	Issuer
02-091520	Other	OH	PHARMACY
07-M-01230-01	Other	OH	RADIOLOGY
366075600	Other	OH	US DEPT OF LABOR
7645338	Medicaid	OH	-
000000067490	Other	OH	UNISON
000000156990	Other	OH	ANTHEM
000000155281	Other	OH	ANTHEM
3500220	Other	OH	UHC
36D0656161	Other	-	CLIA - CMS
6461190	Other	OH	AETNA
000000156988	Other	OH	ANTHEM
1007751650002	Other	OH	MAPA
1513787	Other	OH	GATEWAY-OH
5000068	Other	OH	UHC

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 Mercy Health Youngstown LLC?

Mercy Health Youngstown LLC is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-26.