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Mark O Waters, LPC, CAADC

Professional Counselor in Alpena, MI · enumerated 2016 · practices at Northern Waters Counseling Group.

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

National Provider Identifier

1740636745

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Registry record

Entity type Individual (Type 1)
Name Mark O Waters
Credential LPC, CAADC
Sex Male
Practice address 112 Arbor Ln, Alpena, MI, 49707
Phone (989) 340-2131
Fax (989) 340-2168
Enumeration date May 9, 2016
Last updated in NPPES Feb 11, 2020

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License C-03793 (MI) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 6401015528 (MI) Primary
LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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.

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Frequently asked questions

Is NPI 1740636745 active?
Yes — as of the latest NPPES snapshot, NPI 1740636745 is active (record last updated 2020-02-11).
How do I verify Mark Waters's NPI record?
Cross-check NPI 1740636745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-11.