LEO CLINIC
NPI 1356939656
Clinic/Center - Primary Care in Hartford, CT
About Leo Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEO CLINIC (NPI 1356939656) is a healthcare organization registered as a primary care in Hartford, Connecticut and active in the NPI registry since January 2021. The organization lists Carlos Marrero, Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 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)
Leo Clinic 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 Leo Clinic, 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 Latin Enrichment Organization LLC's NPI number?
The NPI number for Latin Enrichment Organization LLC is 1356939656. It was assigned to this organization in the NPPES registry on January 4, 2021. The provider is doing business as Leo Clinic.
Where is Latin Enrichment Organization LLC located?
Latin Enrichment Organization LLC is located at 54 Forest St, Hartford, CT 06105. The listed phone number is (860) 249-0975.
What is Latin Enrichment Organization LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Latin Enrichment Organization LLC enrolled in Medicare?
Yes. Latin Enrichment Organization LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Latin Enrichment Organization LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Latin Enrichment Organization 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 Latin Enrichment Organization LLC was last updated on May 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Leo Clinic · NPI 1356939656
Primary Care organization in Hartford, Connecticut. Organization record, active in the CMS NPPES registry since January 4, 2021.
## Identity
- **NPI:** 1356939656 (Entity type: Organization)
- **Enumerated:** January 4, 2021
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Legal business name:** Latin Enrichment Organization Llc
- **Organization subpart:** No
- **Authorized official:** Carlos Marrero, DIRECTOR
## Practice location
- **Address:** 54 FOREST ST, Hartford, CT 06105-3204
- **Phone:** (860) 249-0975
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1356939656) · Data from the CMS NPPES public registry.