Quick answers
- Which hospitals does Marshall Eidenberg work at?
- Medicare's official clinician data lists Marshall Eidenberg at 3 hospitals: Ascension Via Christi Hospital Manhattan, Inc, Forrest General Hospital and Mercy Hospital Pittsburg, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marshall Eidenberg see patients?
- Medicare's clinician data lists 7 practice locations, including Ridgeland, MS, Columbia, MS and Manhattan, KS. Call before your visit to confirm the address.
- What is Marshall Eidenberg's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Marshall Eidenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Marshall Eidenberg 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 Marshall Eidenberg offer telehealth?
- Medicare's clinician data says Marshall Eidenberg offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Marshall Eidenberg?
- (203) 666-8145, as listed in official Medicare / NPI Registry data.
- What is Marshall Eidenberg's NPI number?
- 1558352559. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marshall Eidenberg works
Medicare's Facility Affiliation Data lists Marshall Eidenberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Via Christi Hospital Manhattan, IncManhattan, KS · Acute Care Hospital · CCN 170142
- Forrest General HospitalHattiesburg, MS · Acute Care Hospital · CCN 250078
- Mercy Hospital Pittsburg, IncPittsburg, KS · Acute Care Hospital · CCN 170006
Practice locations
Addresses where Marshall Eidenberg is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1000 Highland Colony Pkwy, Suite 5203Ridgeland, MS 39157 (203) 666‑8145
- 1560 Sumrall RdColumbia, MS 39429 (601) 736‑6303
- 1823 College AveManhattan, KS 66502 (785) 776‑3322
- 325 N Saint Paul St, Suite 3100Dallas, TX 75201 (203) 666‑8145
- 6051 U S Hwy 49Hattiesburg, MS 39401 (601) 288‑7000
Group practices
Medicare enrollment lists Marshall Eidenberg as a member of these groups (CMS data updated 2026-10-02).
- Tapestry Telehealth PLLC76 clinicians in the group
- Relias Emergency Medicine Specialists of Hattiesburg LLC48 clinicians in the group
- Emerald Fern Wellness PC22 clinicians in the group
- Rosewood Hills Healthcare PC20 clinicians in the group
- Sound Physicians Emergency Medicine of Kansas LLC19 clinicians in the group
- RH Emergency Medicine of Marion General LLC8 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Mississippi
Clinicians with the same Medicare primary specialty in Mississippi — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1558352559 |
| 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