Sarah Markland DO
About this NPIWhat this record shows.
NPI 1316640691 is registered to Sarah Markland DO, a Student in an Organized Health Care Education/Training Program practising at 1 Heroes Way in Riverhead, New York. Student in an Organized Health Care Education/Training Program is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sarah Markland DO has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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 Sarah Markland DO accepts. To confirm in-network status with your specific health plan, contact Sarah Markland DO directly at (631) 548-6446.
Frequently asked
Yes. NPI 1316640691 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Student in an Organized Health Care Education/Training Program 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 (631) 548-6446.
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. Sarah Markland DO is a Type-1 individual NPI.