# Katherine E O'Brien

Source: https://ourhealthnetwork.com/doctor/katherine-obrien-1578712170
NPI: 1578712170
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Katherine E O'Brien is a nurse practitioner based in Swampscott, MA practicing at Mass General Brigham Medical Group Northern Massachusetts Inc with NPI 1578712170 and offers telehealth visits.

## Profile

- Primary specialty: Nurse Practitioner
- Gender: Female
- Graduation year: 2008
- Telehealth: Yes
- NPI: 1578712170 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1578712170))

## Practice and contact

- Practice name: Mass General Brigham Medical Group Northern Massachusetts Inc
- Address: 250 Paradise Rd, Swampscott, MA, 019072948
- Phone: (781) 596-2000
- Group practice size: 745 members

## Insurance accepted (8 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [BCBS Massachusetts](https://ourhealthnetwork.com/insurance/bcbs-massachusetts) — 3 plans
- [BCBS Massachusetts HMO](https://ourhealthnetwork.com/insurance/bcbs-massachusetts-hmo) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Katherine E O'Brien, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1578712170).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 37 disclosed payments from medical industry sources totaling approximately $13,330.

Largest disclosed payer: Organon Llc ($13,241 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Nurse Practitioner doctors in SWAMPSCOTT, MA](https://ourhealthnetwork.com/nurse-practitioner/ma/swampscott)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1578712170)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)