JOHN M BERECZ PHD ABPP LLC
NPI 1144850744
Psychologist - Clinical in Buchanan, MI
About John M Berecz Phd Abpp Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN M BERECZ PHD ABPP LLC (NPI 1144850744) is a healthcare organization registered as a clinical in Buchanan, Michigan and active in the NPI registry since January 2020. The organization lists Cynthia Diane Caballero, Insurance Clerk/bookkeeper, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John M Berecz Phd Abpp Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to John M Berecz Phd Abpp LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 John M Berecz Phd Abpp LLC's NPI number?
The NPI number for John M Berecz Phd Abpp LLC is 1144850744. It was assigned to this organization in the NPPES registry on January 22, 2020.
Where is John M Berecz Phd Abpp LLC located?
John M Berecz Phd Abpp LLC is located at 2117 Grange Rd, Buchanan, MI 49107. The listed phone number is (269) 470-9999.
What is John M Berecz Phd Abpp LLC's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is John M Berecz Phd Abpp LLC enrolled in Medicare?
Yes. John M Berecz Phd Abpp LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through John M Berecz Phd Abpp LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to John M Berecz Phd Abpp 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for John M Berecz Phd Abpp LLC was last updated on January 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# John M Berecz Phd Abpp Llc · NPI 1144850744
Clinical organization in Buchanan, Michigan. Organization record, active in the CMS NPPES registry since January 22, 2020.
## Identity
- **NPI:** 1144850744 (Entity type: Organization)
- **Enumerated:** January 22, 2020
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **Organization subpart:** No
- **Authorized official:** Cynthia Caballero, INSURANCE CLERK/BOOKKEEPER
## Practice location
- **Address:** 2117 GRANGE RD, Buchanan, MI 49107-9367
- **Phone:** (269) 470-9999
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Clinical Psychologist) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1144850744) · Data from the CMS NPPES public registry.