Marylyn Addo MD
About this NPIWhat this record shows.
NPI 1700907151 is registered to Marylyn Addo MD, a Infectious Disease practising at Massachusetts General Hospital, 55 Fruit Street in Boston, Massachusetts. Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marylyn Addo MD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Marylyn Addo MD accepts. To confirm in-network status with your specific health plan, contact Marylyn Addo MD directly at (617) 726-3812.
Frequently asked
Yes. NPI 1700907151 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 (617) 726-3812.
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. Marylyn Addo MD is a Type-1 individual NPI.