# Julia L Diaz, NP

Source: https://ourhealthnetwork.com/doctor/julia-diaz-np-1538531306
NPI: 1538531306
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Julia L Diaz, NP is a nurse practitioner based in Sulphur, OK practicing at Arbuckle Memorial Hospital with NPI 1538531306 and offers telehealth visits.

## Profile

- Primary specialty: Nurse Practitioner
- Credential: NP
- Gender: Female
- Graduation year: 2015
- Telehealth: Yes
- NPI: 1538531306 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1538531306))

## Practice and contact

- Practice name: Arbuckle Memorial Hospital
- Address: P O Box, Suite 1109, Sulphur, OK, 730868109
- Group practice size: 10 members

## Insurance accepted (7 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
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [HCSC: BCBS Oklahoma](https://ourhealthnetwork.com/insurance/hcsc-bcbs-oklahoma) — 3 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Julia L Diaz, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1538531306).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 8 disclosed payments from medical industry sources totaling approximately $157.

Largest disclosed payer: Sumitomo Pharma America, Inc. ($70 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Nurse Practitioner doctors in SULPHUR, OK](https://ourhealthnetwork.com/nurse-practitioner/ok/sulphur)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1538531306)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)