MR. OSIEL MONTESERIN APRN FNP MSN
NPI 1356791305
Nurse Practitioner - Family in Miami, FL
About Mr. Osiel Monteserin Aprn Fnp Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. OSIEL MONTESERIN APRN FNP MSN (NPI 1356791305) is an individual family provider in Miami, Florida, licensed in Florida (9363400) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS and maintains a secondary practice location in Miami.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Osiel Monteserin Aprn Fnp Msn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Osiel Monteserin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33165
- Reassigned Medicare billing, Florida enrollment
- 7 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33125 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33125
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 Osiel Monteserin's NPI number?
The NPI number for Osiel Monteserin is 1356791305. It was assigned to this individual provider in the NPPES registry on June 20, 2016.
Where is Osiel Monteserin located?
Osiel Monteserin practices at 1490 NW 27th Ave Ste 130, Miami, FL 33125. The listed phone number is (305) 635-7710.
What is Osiel Monteserin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Osiel Monteserin enrolled in Medicare?
Yes. Osiel Monteserin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Osiel Monteserin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Osiel Monteserin reassigns Medicare benefits to Access Medical Group Of Westchester, LLC. (Miami, FL). The 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 Osiel Monteserin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Osiel Monteserin accept?
Health plans from 22 Health, Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama and AmeriHealth Caritas Next and 1 other insurer list Osiel Monteserin 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 Osiel Monteserin was last updated on January 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.