# Marie Blacker, NP

Source: https://ourhealthnetwork.com/doctor/marie-blacker-np-1326521543
NPI: 1326521543
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Marie Blacker, NP is a nurse practitioner based in Mount Pleasant, SC practicing at Sweetgrass Psychiatry Llc with NPI 1326521543.

## Profile

- Primary specialty: Nurse Practitioner
- Credential: NP
- Gender: Female
- Graduation year: 2021
- NPI: 1326521543 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1326521543))

## Practice and contact

- Practice name: Sweetgrass Psychiatry Llc
- Address: 710 Johnnie Dodds Blvd, Suite 200, Mount Pleasant, SC, 294643045
- Phone: (843) 800-1303
- Group practice size: 23 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) — 20 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 4 plans
- [Regence BCBS Utah](https://ourhealthnetwork.com/insurance/regence-bcbs-utah) — 4 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Marie Blacker, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1326521543).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 23 disclosed payments from medical industry sources totaling approximately $1,830.

Largest disclosed payer: Janssen Pharmaceuticals, Inc ($1,479 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 MOUNT PLEASANT, SC](https://ourhealthnetwork.com/nurse-practitioner/sc/mount-pleasant)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1326521543)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)