Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Trinity Health Plan of Michigan, Inc.

Health Maintenance Organization in Columbus, OH · enumerated 2023 · authorized official Trisha Whetstone, Associate Counsel.

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

National Provider Identifier

1114703055

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Registry record

Entity type Organization (Type 2)

Legal business name Trinity Health Plan of Michigan, Inc.

Practice address 3100 Easton Square Pl Ste 300, Columbus, OH, 43219

Phone (614) 546-3151

Enumeration date Sep 6, 2023

Last updated in NPPES Sep 6, 2023

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations Primary

Authorized official

Name Trisha Whetstone

Title Associate Counsel

Phone (614) 546-4651

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 type of organization is Trinity Health Plan of Michigan, Inc.?

Trinity Health Plan of Michigan, Inc. is registered in NPPES as a Health Maintenance Organization (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.