Dr. Brendan De Marco MD
About this NPIWhat this record shows.
NPI 1083632459 is registered to Dr. Brendan De Marco MD, a Infectious Disease practising at 2653 Locust St in Saint Louis, Missouri. Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Brendan De Marco MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds 4 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
- I20090727000008Infectious DiseaseTX
- I20230810001586Infectious DiseaseMO
- I20260202000691Internal MedicineSC
- I20260217002381Infectious DiseaseTN
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 Dr. Brendan De Marco MD accepts. To confirm in-network status with your specific health plan, contact Dr. Brendan De Marco MD directly at (855) 751-8879.
Frequently asked
Yes. NPI 1083632459 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Infectious Disease 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 (855) 751-8879.
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. Dr. Brendan De Marco MD is a Type-1 individual NPI.