Dr. Mary Aldrene Tan M.D.
About this NPIWhat this record shows.
NPI 1255510194 is registered to Dr. Mary Aldrene Tan M.D., a Dermatopathology (Pathology) Physician practising at 15 Crawford St Ste 100 in Needham, Massachusetts. Dermatopathology (Pathology) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mary Aldrene Tan M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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
- I20101026000737PathologyMA
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. Mary Aldrene Tan M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Mary Aldrene Tan M.D. directly at (617) 969-4100.
Frequently asked
Yes. NPI 1255510194 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatopathology (Pathology) 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 (617) 969-4100.
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. Mary Aldrene Tan M.D. is a Type-1 individual NPI.