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Whetstone Care Center, LLC

Assisted Living Facility in Columbus, OH · enumerated 2021 · authorized official Zimmerman Zimmerman, Administrator.

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

National Provider Identifier

1548830631

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Registry record

Entity type Organization (Type 2)
Legal business name Whetstone Care Center, LLC
Parent organization Whetstone Care Center, LLC
Practice address 3700 Olentangy River Rd, Columbus, OH, 43214
Phone (614) 345-9500
Enumeration date Jun 30, 2021
Last updated in NPPES Jun 4, 2026

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Zimmerman Zimmerman
Title Administrator
Phone (614) 457-1100

Other identifiers

Identifier Type State Issuer
3042193 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.

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Frequently asked questions

What type of organization is Whetstone Care Center, LLC?
Whetstone Care Center, LLC is registered in NPPES as a Assisted Living Facility (its primary provider taxonomy).
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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-04.