OIA MEDICAL CENTER INC
NPI 1336865682
Nurse Practitioner - Family in Miami, FL
About Oia Medical Center Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OIA MEDICAL CENTER INC (NPI 1336865682) is a healthcare organization registered as a family in Miami, Florida and active in the NPI registry since October 2022. The organization lists Mairolys Lorenzo, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
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)
Oia Medical Center Inc 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 Oia Medical Center Inc, 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 Oia Medical Center Inc's NPI number?
The NPI number for Oia Medical Center Inc is 1336865682. It was assigned to this organization in the NPPES registry on October 18, 2022.
Where is Oia Medical Center Inc located?
Oia Medical Center Inc is located at 8300 SW 8th St Ste 308, Miami, FL 33144. The listed phone number is (786) 746-9769.
What is Oia Medical Center Inc's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Oia Medical Center Inc enrolled in Medicare?
Yes. Oia Medical Center Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oia Medical Center Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Oia Medical Center Inc. 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 Oia Medical Center Inc was last updated on October 24, 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.
# Oia Medical Center Inc · NPI 1336865682
Family organization in Miami, Florida. Organization record, active in the CMS NPPES registry since October 18, 2022.
## Identity
- **NPI:** 1336865682 (Entity type: Organization)
- **Enumerated:** October 18, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **Organization subpart:** No
- **Authorized official:** Mairolys Lorenzo, PRESIDENT
## Practice location
- **Address:** 8300 SW 8TH ST STE 308, Miami, FL 33144-4132
- **Phone:** (786) 746-9769 · **Fax:** (786) 787-8462
## 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:** October 24, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1336865682) · Data from the CMS NPPES public registry.