Jeffrey Downen MD
About this NPIWhat this record shows.
NPI 1871170951 is registered to Jeffrey Downen MD, a Emergency Medicine practising at 655 W 8th St in Jacksonville, Florida. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Jeffrey Downen MD has been enumerated in the National Provider Identifier (NPI) registry since 2021.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 2 PECOS enrollment records (each with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 4,893 Emergency Medicine providers on file in Florida.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20240815000705Emergency MedicineGA
- I20250505000831Emergency MedicineFL
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Jeffrey Downen MD accepts. To confirm in-network status with your specific health plan, contact Jeffrey Downen MD directly at (904) 244-6340.
Frequently asked
Yes. NPI 1871170951 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (904) 244-6340.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Jeffrey Downen MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 4,893 Emergency Medicine providers are registered in Florida, and Jeffrey Downen MD is one of them. The figure refreshes each month from the federal source.