MRS. CATHERINE BRENEN
NPI 1982071585
Counselor - Mental Health in Ypsilanti, MI
About Mrs. Catherine Brenen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CATHERINE BRENEN (NPI 1982071585) is an individual mental health provider in Ypsilanti, Michigan and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Catherine Brenen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Catherine Brenen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, FL 33127
- Reassigned Medicare billing, Florida, Michigan and Texas enrollments
- 114 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Michigan, Texas and Vermont enrollments
- 411 clinicians in this Medicare group
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 Catherine Brenen's NPI number?
The NPI number for Catherine Brenen is 1982071585. It was assigned to this individual provider in the NPPES registry on August 31, 2015.
Where is Catherine Brenen located?
Catherine Brenen practices at 896 Hawthorne Ave, Ypsilanti, MI 48198. The listed phone number is (734) 340-6832.
What is Catherine Brenen's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Catherine Brenen enrolled in Medicare?
Yes. Catherine Brenen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Catherine Brenen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Brenen reassigns Medicare benefits to 2 organizations: Author Health Professionals, PC (Miami, FL) and Grow Healthcare Group PA (Miami, FL). Each 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 Catherine Brenen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Brenen accept?
Health plans from Blue Care Network of Michigan, Blue Cross and Blue Shield of Texas, Cigna HealthCare of Florida, Inc., Cigna Healthcare and Oscar Insurance Company and 1 other insurer list Catherine Brenen 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 Catherine Brenen was last updated on August 31, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.
# Mrs. Catherine Brenen · NPI 1982071585
Mental Health provider in Ypsilanti, Michigan. Individual provider, active in the CMS NPPES registry since August 31, 2015.
## Identity
- **NPI:** 1982071585 (Entity type: Individual)
- **Enumerated:** August 31, 2015
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 896 HAWTHORNE AVE, Ypsilanti, MI 48198-5824
- **Phone:** (734) 340-6832
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Author Health Professionals, PC (NPI 1740897321, Miami, FL); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 31, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1982071585) · Data from the CMS NPPES public registry.