# Mark Stilphen, MD

Source: https://ourhealthnetwork.com/doctor/mark-stilphen-md-1063630630
NPI: 1063630630
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Mark Stilphen, MD is a internal medicine based in San Luis Obispo, CA with NPI 1063630630.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- NPI: 1063630630 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1063630630))

## Practice and contact

- Address: 1250 Peach St Ste B, San Luis Obispo, CA, 934012869
- Phone: (805) 543-4043

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans

To verify a specific plan covers Mark Stilphen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063630630).

## Related on OurHealthNetwork

- [More Internal Medicine doctors in SAN LUIS OBISPO, CA](https://ourhealthnetwork.com/internal-medicine/ca/san-luis-obispo)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063630630)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)