# Walter Lamar Seifert, M.D

Source: https://ourhealthnetwork.com/doctor/walter-seifert-md-1003835729
NPI: 1003835729
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Walter Lamar Seifert, M.D is a internal medicine based in Altamonte Springs, FL with NPI 1003835729.

## Profile

- Primary specialty: Internal Medicine
- Credential: M.D
- Gender: Male
- NPI: 1003835729 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1003835729))

## Practice and contact

- Address: 258 E Altamonte Dr Ste 1000, Altamonte Springs, FL, 327014332
- Phone: (407) 212-5589

## 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) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Walter Lamar Seifert, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003835729).

## Related on OurHealthNetwork

- [More Internal Medicine doctors in ALTAMONTE SPRINGS, FL](https://ourhealthnetwork.com/internal-medicine/fl/altamonte-springs)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003835729)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)