MARCUS CASTILLO
NPI 1891499877
Emergency Medicine in Miami, FL
About Marcus Castillo NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCUS CASTILLO (NPI 1891499877) is an individual emergency medicine provider in Miami, Florida, licensed in Florida (ME173922) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS, is affiliated with Jackson Health System, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marcus Castillo is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Marcus Castillo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33136
- Reassigned Medicare billing, Florida enrollment
- 155 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jackson Health System
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
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 Marcus Castillo's NPI number?
The NPI number for Marcus Castillo is 1891499877. It was assigned to this individual provider in the NPPES registry on March 27, 2023.
Where is Marcus Castillo located?
Marcus Castillo practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 585-1111.
What is Marcus Castillo's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Marcus Castillo enrolled in Medicare?
Yes. Marcus Castillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Marcus Castillo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Castillo reassigns Medicare benefits to Public Health Trust Of Miami Dade County Florida (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 Marcus Castillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marcus Castillo affiliated with any hospitals?
According to CMS data, Marcus Castillo is affiliated with Jackson Health System.
When was this NPI record last updated?
The NPPES record for Marcus Castillo was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.