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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Consumer Services Inc.

Adult Mental Health Clinic/Center in Mason, MI · enumerated 2007 · authorized official Jennifer Griese, Billing Director.

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

National Provider Identifier

1720268352

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Registry record

Entity type Organization (Type 2)
Legal business name Consumer Services Inc.
Other name <Unavail>
Parent organization Consumer Services Inc.
Practice address 525 Okemos St, Mason, MI, 48854
Phone (517) 833-8100
Fax (517) 676-5207
Enumeration date Nov 12, 2007
Last updated in NPPES Jul 3, 2025

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary
171M00000X Case Manager/Care Coordinator Other Service Providers Secondary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary
364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers Secondary
364SP0810X Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Jennifer Griese
Title Billing Director
Phone (517) 833-8100

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 Consumer Services Inc.?
Consumer Services Inc. is registered in NPPES as a Adult Mental Health Clinic/Center (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 2025-07-03.