Quick answers
- Which hospitals does Karen E. McDay work at?
- Medicare's official clinician data lists Karen E. McDay at 3 hospitals: Highland Community Hospital, Ochsner Medical Center Acute and Slidell Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karen E. McDay see patients?
- Medicare's clinician data lists 3 practice locations, including Picayune, MS, Slidell, LA and Pearl River, LA. Call before your visit to confirm the address.
- What is Karen E. McDay's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Karen E. McDay accept Medicare assignment?
- Yes. Medicare's clinician data says Karen E. McDay accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Karen E. McDay offer telehealth?
- Medicare's clinician data says Karen E. McDay offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Karen E. McDay?
- (601) 347-9024, as listed in official Medicare / NPI Registry data.
- What is Karen E. McDay's NPI number?
- 1396496253. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karen E. McDay works
Medicare's Facility Affiliation Data lists Karen E. McDay at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Highland Community HospitalPicayune, MS · Acute Care Hospital · CCN 250117
- Ochsner Medical Center AcuteNew Orleans, LA · Acute Care Hospital · CCN 190036
- Slidell Memorial HospitalSlidell, LA · Acute Care Hospital · CCN 190040
Practice locations
Addresses where Karen E. McDay is enrolled with Medicare (CMS data updated 2026-10-02).
- 2274 Hwy 43 S, Ochsner Health Center East PicayunePicayune, MS 39466 (601) 347‑9024
- 2750 Gause Blvd E, Ochsner Clinic SlidellSlidell, LA 70458 (985) 639‑3777
- 64629 Hwy 41Pearl River, LA 70452 (985) 863‑7100
Group practices
Medicare enrollment lists Karen E. McDay as a member of these groups (CMS data updated 2026-10-02).
- Ochsner Clinic LLC2,864 clinicians in the group
- Ochsner Mississippi, LLC100 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Picayune
Clinicians with the same Medicare primary specialty in Picayune, MS — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1396496253 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians