Dr. Adriana Fonseca Sheridan MD
Also known as
- Professional nameFonseca, Adriana
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1699427922 is registered to Dr. Adriana Fonseca Sheridan MD, a Pediatric Hematology & Oncology Physician practising at 111 Michigan Ave Nw in Washington, Washington DC. Pediatric Hematology & Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Adriana Fonseca Sheridan MD has been enumerated in the National Provider Identifier (NPI) registry since 2022.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20220131000950Pediatric MedicineDC
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. Adriana Fonseca Sheridan MD accepts. To confirm in-network status with your specific health plan, contact Dr. Adriana Fonseca Sheridan MD directly at (202) 476-2800.
Frequently asked
Yes. NPI 1699427922 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Hematology & Oncology Physician 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 (202) 476-2800.
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. Adriana Fonseca Sheridan MD is a Type-1 individual NPI.