# Rebbecca L Olszak, MD

Source: https://ourhealthnetwork.com/doctor/rebbecca-olszak-md-1235354689
NPI: 1235354689
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Rebbecca L Olszak, MD is a pediatric medicine based in Groton, MA with NPI 1235354689.

## Profile

- Primary specialty: Pediatric Medicine
- Credential: MD
- Gender: Female
- NPI: 1235354689 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1235354689))

## Practice and contact

- Address: 497 Main Street, 4b, Groton, MA, 01450
- Phone: (978) 449-0471

## Insurance accepted (3 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Rebbecca L Olszak, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235354689).

## Related on OurHealthNetwork

- [More Pediatric Medicine doctors in GROTON, MA](https://ourhealthnetwork.com/pediatric-medicine/ma/groton)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235354689)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)