Massachusetts General Physicians Organization INC
About this NPIWhat this record shows.
NPI 1801874573 is registered to Massachusetts General Physicians Organization INC, a healthcare organisation classified as "Dermatology" and located at 55 Fruit St, Bul 2 in Boston, Massachusetts. The organisation's authorised official is Marcela Del Carmen. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Other
- 687920MA· Issued by TUFTS HEALTH PLAN
- CA6247MA· Issued by RAILROAD MEDICARE
- M10002MA· Issued by BLUE CROSS BLUE SHIELD MA
Source: NPPES public registry.
Medicare enrollment
This provider holds 12 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.
Part B Supplier
- O20031111000434Clinic/Group PracticeMA
- O20080324000141Clinic/Group PracticeNH
- O20210204000864Clinic/Group PracticeDC
- O20231113000174Clinic/Group PracticeGA
- O20240405001221Clinic/Group PracticeWA
- O20240422000045Clinic/Group PracticeAR
- O20240430000679Clinic/Group PracticeMI
- O20240430001182Clinic/Group PracticeMO
- O20240510001401Clinic/Group PracticeCA
- O20240520000358Clinic/Group PracticeFL
- O20250616000122Clinic/Group PracticeCT
- O20250718003492Clinic/Group PracticeTX
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 Massachusetts General Physicians Organization INC accepts. To confirm in-network status with your specific health plan, contact Massachusetts General Physicians Organization INC directly at (617) 724-0287.
Frequently asked
Yes. NPI 1801874573 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures.
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) 724-0287.
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. Massachusetts General Physicians Organization INC is a Type-2 organisational NPI.