Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aaron M Steinke, LMSW

Addiction (Substance Use Disorder) Counselor in Ludington, MI · enumerated 2015.

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

National Provider Identifier

1871967745

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Aaron M Steinke

Credential LMSW

Sex Male

Practice address 920 Diana St, Ludington, MI, 49431

Phone (231) 845-6294

Fax (231) 845-7095

Enumeration date Nov 16, 2015

Last updated in NPPES Nov 23, 2021

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 6802088734 (MI) Primary

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

Is NPI 1871967745 active?

Yes, as of the latest NPPES snapshot, NPI 1871967745 is active (record last updated 2021-11-23).

How do I verify Aaron Steinke's NPI record?

Cross-check NPI 1871967745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-23.