Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Orthopaedic Institute of Ohio, Inc.

Orthopaedic Surgery Physician in Saint Marys, OH · enumerated 2007 · authorized official Kathy Ackerman, Administrator.

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

National Provider Identifier

1861511008

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Registry record

Entity type Organization (Type 2)

Legal business name Orthopaedic Institute of Ohio, Inc.

Practice address 1275 Greenville Rd, Saint Marys, OH, 45885

Phone (419) 394-4636

Enumeration date Mar 28, 2007

Last updated in NPPES Jun 17, 2010

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

Authorized official

Name Kathy Ackerman

Title Administrator

Phone (419) 222-6622

Other identifiers

Identifier	Type	State	Issuer
2030420	Medicaid	OH	-

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

Where is Orthopaedic Institute of Ohio, Inc. located?

The practice location on file with NPPES is in Saint Marys, OH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-06-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-17.