# Timothy M Sowerby, MD

Source: https://ourhealthnetwork.com/doctor/timothy-sowerby-md-1063475952
NPI: 1063475952
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Timothy M Sowerby, MD is a gastroenterology based in Petaluma, CA with NPI 1063475952.

## Profile

- Primary specialty: Gastroenterology
- Credential: MD
- Gender: Male
- NPI: 1063475952 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1063475952))

## Practice and contact

- Address: 3900 Lakeville Hwy, Petaluma, CA, 949545698
- Phone: (707) 765-3900

## Insurance accepted (5 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) — 18 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans

To verify a specific plan covers Timothy M Sowerby, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063475952).

## Related on OurHealthNetwork

- [More Gastroenterology doctors in PETALUMA, CA](https://ourhealthnetwork.com/gastroenterology/ca/petaluma)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063475952)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)