NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Dante Trotsky, RN, WCN

Registered Nurse in Westchester, IL · enumerated 2022.

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

National Provider Identifier

1699406116

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Registry record

Entity type Individual (Type 1)
Name Michael Dante Trotsky
Credential RN, WCN
Sex Male
Practice address C/O Quality Wound Care, Inc., One Westbrook Corp Cntr, 300, Westchester, IL, 60154
Enumeration date Jun 24, 2022
Last updated in NPPES Jun 24, 2022

Taxonomy & licenses

163WW0000X Wound Care Registered Nurse Nursing Service Providers · License 2005465059 (NJ) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 041.347825 (IL) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 specialty is Michael Trotsky?
Michael Trotsky is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-24.