THUMB AREA PSYCHOLOGICAL SERVICES, LLC
NPI 1386072841
Behavior Analyst in Cass City, MI
About Thumb Area Psychological Services, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THUMB AREA PSYCHOLOGICAL SERVICES, LLC (NPI 1386072841) is a healthcare organization registered as a behavior analyst in Cass City, Michigan and active in the NPI registry since October 2013. The organization maintains a secondary practice location in Bad Axe and lists Carin Ann Montei, Billing Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
Secondary Practice Location 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thumb Area Psychological Services, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Thumb Area Psychological Services, LLC, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (13)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Thumb Area Psychological Services, LLC's NPI number?
The NPI number for Thumb Area Psychological Services, LLC is 1386072841. It was assigned to this organization in the NPPES registry on October 21, 2013.
Where is Thumb Area Psychological Services, LLC located?
Thumb Area Psychological Services, LLC is located at 6627 Rose St, Cass City, MI 48726. The listed phone number is (989) 872-1800.
What is Thumb Area Psychological Services, LLC's specialty?
The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.
Is Thumb Area Psychological Services, LLC enrolled in Medicare?
Yes. Thumb Area Psychological Services, LLC is registered in the Medicare PECOS enrollment system.
When is Thumb Area Psychological Services, LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Thumb Area Psychological Services, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 3 Medicare specialties reassign their Medicare billing to Thumb Area Psychological Services, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Clinical Social Worker (10), Nurse Practitioner (2) and Mental Health Counselor (1). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Thumb Area Psychological Services, LLC accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Thumb Area Psychological Services, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Thumb Area Psychological Services, LLC was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Thumb Area Psychological Services, Llc · NPI 1386072841
Behavior Analyst organization in Cass City, Michigan. Organization record, active in the CMS NPPES registry since October 21, 2013.
## Identity
- **NPI:** 1386072841 (Entity type: Organization)
- **Enumerated:** October 21, 2013
- **Primary specialty:** Behavior Analyst · taxonomy 103K00000X
- **Organization subpart:** No
- **Authorized official:** Carin Montei, BILLING MANAGER
## Practice location
- **Address:** 6627 ROSE ST, Cass City, MI 48726-1262
- **Phone:** (989) 872-1800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 13 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (10), Nurse Practitioner (2), Mental Health Counselor (1); 5 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1386072841) · Data from the CMS NPPES public registry.