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Donald M Knapke MD PC

Adult Reconstructive Orthopaedic Surgery Physician in Troy, MI · enumerated 2007 · authorized official Donald Knapke, President.

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

National Provider Identifier

1003099136

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Registry record

Entity type Organization (Type 2)
Legal business name Donald M Knapke MD PC
Practice address 1350 Kirts Blvd, Suite 160, Troy, MI, 48084
Phone (248) 244-9426
Fax (248) 244-9495
Enumeration date Dec 12, 2007
Last updated in NPPES Dec 12, 2007

Taxonomy & classification

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 4301074749 (MI) Primary

Authorized official

Name Donald Knapke
Title President
Phone (248) 244-9426

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 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 Donald M Knapke MD PC?
Donald M Knapke MD PC is registered in NPPES as a Adult Reconstructive Orthopaedic Surgery Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-12.