Holly Sernulka RN
About this NPIWhat this record shows.
NPI 1477425635 is registered to Holly Sernulka RN, a Medical-Surgical Registered Nurse practising at 4940 Eastern Ave in Baltimore, Maryland. Medical-Surgical Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Holly Sernulka RN has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Your brand here.
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 Holly Sernulka RN accepts. To confirm in-network status with your specific health plan, contact Holly Sernulka RN directly at (410) 550-3279.
Frequently asked
Yes. NPI 1477425635 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical-Surgical Registered Nurse 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 (410) 550-3279.
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. Holly Sernulka RN is a Type-1 individual NPI.