# Althea Marie Fernandez Diaz

Source: https://ourhealthnetwork.com/doctor/altheamarie-diaz-1649838640
NPI: 1649838640
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Althea Marie Fernandez Diaz is a allergy/immunology based in Mount Kisco, NY practicing at Optum Medical Care Pc with NPI 1649838640.

## Profile

- Primary specialty: Allergy/Immunology
- Gender: Female
- Medical school: NEW YORK MEDICAL COLLEGE
- Graduation year: 2019
- NPI: 1649838640 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1649838640))

## Practice and contact

- Practice name: Optum Medical Care Pc
- Address: 90 S Bedford Rd, Mount Kisco, NY, 105493412
- Phone: (914) 241-1050
- Group practice size: 1047 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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 11 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Althea Marie Fernandez Diaz, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1649838640).

## Related on OurHealthNetwork

- [More Allergy/Immunology doctors in MOUNT KISCO, NY](https://ourhealthnetwork.com/allergy-immunology/ny/mount-kisco)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1649838640)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)