Dr. Sigrid Bairdain M.D. , Mph
About this NPIWhat this record shows.
NPI 1942445895 is registered to Dr. Sigrid Bairdain M.D. , Mph, a Surgery practising at 300 Longwood Ave Fl Fegan3 in Boston, Massachusetts. Surgery is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Sigrid Bairdain M.D. , Mph has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
Medicare enrollment
This provider holds 3 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
- I20190318000589Critical Care (Intensivists)AZ
- I20200226000051General SurgeryCA
- I20231108001254AnesthesiologyFL
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. Sigrid Bairdain M.D. , Mph accepts. To confirm in-network status with your specific health plan, contact Dr. Sigrid Bairdain M.D. , Mph directly at (617) 355-6264.
Frequently asked
Yes. NPI 1942445895 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgery 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) 355-6264.
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. Sigrid Bairdain M.D. , Mph is a Type-1 individual NPI.