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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MICHELLE MARIA MACARTHUR LMSW,CAADC
NPI 1619885696
Social Worker - Clinical in Houghton Lake, MI

Active since August 31, 2026
4451 W HOUGHTON LAKE DR, HOUGHTON LAKE, MI 48629(989) 259-2927 Get Directions Write a Review

NPPES record added: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Michelle Maria Macarthur Lmsw,caadc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE MARIA MACARTHUR LMSW,CAADC (NPI 1619885696) is an individual clinical provider in Houghton Lake, Michigan, licensed in Michigan (6801116213) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1619885696
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMICHELLE MARIA MACARTHURCredential: LMSW,CAADC
Location Address4451 W HOUGHTON LAKE DRHoughton Lake, MI 48629-9780
Mailing Address133 Oneida DrHoughton Lake, MI 48629-8338 · (989) 538-0538
Phone(989) 259-2927
Sole ProprietorYes
Enumeration DateAugust 31, 2026
NPPES CertifiedAugust 31, 2026
✔ NPI 1619885696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MI · 6801116213
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License C-02112 (MI)
4451 W HOUGHTON LAKE DR, Houghton Lake, MI 48629
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michelle Macarthur's NPI number?

The NPI number for Michelle Macarthur is 1619885696. It was assigned to this individual provider in the NPPES registry on August 31, 2026.

Where is Michelle Macarthur located?

Michelle Macarthur practices at 4451 W Houghton Lake Dr, Houghton Lake, MI 48629. The listed phone number is (989) 259-2927.

What is Michelle Macarthur's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Michelle Macarthur was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.