Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Nathaniel Downing, DO

Works at hospitals in Berlin, MD · Seaford, DE · Salisbury, MD · Maryland, Delaware

Summary

Nathaniel Downing, DO (Emergency Medicine) is listed by Medicare at 3 hospitals in Berlin, MD, Seaford, DE and Salisbury, MD. NPI 1760976401. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Nathaniel Downing, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
Michigan State University College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Emergency Service Associates PAGroup practice

Quick answers

Which hospitals does Nathaniel Downing work at?
Medicare's official clinician data lists Nathaniel Downing at 3 hospitals: Atlantic General Hospital, Tidalhealth Nanticoke, Inc. and Tidalhealth Peninsula Regional, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Nathaniel Downing see patients?
Medicare's clinician data lists 2 practice locations, including Salisbury, MD and Seaford, DE. Call before your visit to confirm the address.
What is Nathaniel Downing's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Nathaniel Downing accept Medicare assignment?
Yes. Medicare's clinician data says Nathaniel Downing 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.
What is the phone number for Nathaniel Downing?
(410) 543-7100, as listed in official Medicare / NPI Registry data.
What is Nathaniel Downing's NPI number?
1760976401. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Nathaniel Downing works

Medicare's Facility Affiliation Data lists Nathaniel Downing at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Nathaniel Downing is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Nathaniel Downing as a member of this group (CMS data updated 2026-10-02).

  • Emergency Service Associates PA28 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Maryland →

Other emergency medicine doctors in Salisbury

Clinicians with the same Medicare primary specialty in Salisbury, MD — not a recommendation.

All emergency medicine doctors in Salisbury →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2018
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1760976401
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians