T. BONNETT MEDICAL SERVICES P.C
NPI 1144461146
Internal Medicine in Brooklyn, NY
About T. Bonnett Medical Services P.c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
T. BONNETT MEDICAL SERVICES P.C (NPI 1144461146) is a healthcare organization registered as an internal medicine in Brooklyn, New York and active in the NPI registry since March 2009. The organization maintains 2 additional practice locations and lists Terry Blackett-bonnett, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
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)
T. Bonnett Medical Services P.c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to T. Bonnett Medical Services P.C, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
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 T. Bonnett Medical Services P.C's NPI number?
The NPI number for T. Bonnett Medical Services P.C is 1144461146. It was assigned to this organization in the NPPES registry on March 20, 2009.
Where is T. Bonnett Medical Services P.C located?
T. Bonnett Medical Services P.C is located at 423 Lincoln Pl, Brooklyn, NY 11238. The listed phone number is (347) 404-6508.
What is T. Bonnett Medical Services P.C's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is T. Bonnett Medical Services P.C enrolled in Medicare?
Yes. T. Bonnett Medical Services P.C is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through T. Bonnett Medical Services P.C?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians reassign their Medicare billing to T. Bonnett Medical Services P.C, in Internal Medicine, Nurse Practitioner, Podiatry and Registered Dietitian or Nutrition Professional. 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. Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for T. Bonnett Medical Services P.C was last updated on October 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# T. Bonnett Medical Services P.c · NPI 1144461146
Internal Medicine organization in Brooklyn, New York. Organization record, active in the CMS NPPES registry since March 20, 2009.
## Identity
- **NPI:** 1144461146 (Entity type: Organization)
- **Enumerated:** March 20, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Terry Blackett-Bonnett, OWNER
## Practice location
- **Address:** 423 LINCOLN PL, Brooklyn, NY 11238-5497
- **Phone:** (347) 404-6508 · **Fax:** (718) 484-2415
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Internal Medicine (1), Podiatry (1); 4 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 5, 2018
- **Other identifiers:** Medicaid 01988696 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1144461146) · Data from the CMS NPPES public registry.