Beverly Brennan M.D.
About this NPIWhat this record shows.
NPI 1174519730 is registered to Beverly Brennan M.D., a Internal Medicine practising at 600 Primrose St in Haverhill, Massachusetts. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Beverly Brennan M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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.
Other
- 1174519730MA· Issued by AETNA HMO
- 0029557· Issued by NEIGHBORHOOD HEALTH PLAN
- 1174519730MA· Issued by FALLON COMMUNITY HEALTH PLAN
- P00258103· Issued by RAILROAD MEDICARE
- 04-09138· Issued by EVERCARE
- G43721NH· Issued by ANTHEM BLUE CROSS
- 690835MA· Issued by HARVARD PILGRIM HEALTH PL
- 5731408MA· Issued by AETNA NON HMO
- 683113· Issued by HEALTHSOURCE
- J29478MA· Issued by BLUE CROSS BLUE SHIELD
- 206547· Issued by TUFTS HEALTH PLAN
- 30205508NV· Issued by NEW HAMPSHIRE MEDICAID
- 967080· Issued by NETWORK HEALTH
- 7241783· Issued by CIGNA
Medicaid
Source: NPPES public registry.
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
- I20041115000897Internal MedicineMA
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 Beverly Brennan M.D. accepts. To confirm in-network status with your specific health plan, contact Beverly Brennan M.D. directly at (978) 469-7100.
Frequently asked
Yes. NPI 1174519730 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (978) 469-7100.
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. Beverly Brennan M.D. is a Type-1 individual NPI.