Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Greene Memorial Hospital Services, Inc

Obstetrics & Gynecology Physician in Beavercreek, OH · enumerated 2011 · authorized official Timothy Ko, Cfo.

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

National Provider Identifier

1083990394

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Registry record

Entity type Organization (Type 2)

Legal business name Greene Memorial Hospital Services, Inc

Other name <Unavail>

Parent organization Greene Memorial Hospital Services, Inc

Practice address 3535 Pentagon Blvd, Suite 220, Beavercreek, OH, 45431

Phone (937) 429-7350

Fax (937) 431-2623

Enumeration date Nov 1, 2011

Last updated in NPPES Jun 30, 2014

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Timothy Ko

Title Cfo

Phone (937) 558-3208

Other identifiers

Identifier	Type	State	Issuer
0059473	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

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 Greene Memorial Hospital Services, Inc?

Greene Memorial Hospital Services, Inc is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-30.