Dr. Helenmari Merritt D.O.
About this NPIWhat this record shows.
NPI 1841456498 is registered to Dr. Helenmari Merritt D.O., a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician practising at Emile At 42nd St in Omaha, Nebraska. Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Helenmari Merritt D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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
- I20150908001666Thoracic SurgeryNE
- I20201012001677Thoracic SurgeryIA
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. Helenmari Merritt D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Helenmari Merritt D.O. directly at (402) 559-4424.
Frequently asked
Yes. NPI 1841456498 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Thoracic Surgery (Cardiothoracic Vascular Surgery) 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 (402) 559-4424.
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. Helenmari Merritt D.O. is a Type-1 individual NPI.