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Emergency Medicine

Alyssa Karl, MD

Works at hospitals in Philadelphia, PA · Willingboro, NJ · Pennsylvania, New Jersey

Summary

Alyssa Karl, MD (Emergency Medicine) is listed by Medicare at 2 hospitals in Philadelphia, PA and Willingboro, NJ. NPI 1083095475. 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 Alyssa Karl, 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
11Years since medical school (graduated 2015)
Pennsylvania State University College Of MedicineMedical school
FemaleGender (as listed)
Temple Faculty Practice Plan IncGroup practice (+1 more)

Quick answers

Which hospitals does Alyssa Karl work at?
Medicare's official clinician data lists Alyssa Karl at 2 hospitals: Temple University Hospital and Virtua Willingboro Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alyssa Karl see patients?
Medicare's clinician data lists 4 practice locations, including Voorhees, NJ, Philadelphia, PA and Marlton, NJ. Call before your visit to confirm the address.
What is Alyssa Karl's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Alyssa Karl accept Medicare assignment?
Yes. Medicare's clinician data says Alyssa Karl 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 Alyssa Karl?
(856) 247-3000, as listed in official Medicare / NPI Registry data.
What is Alyssa Karl's NPI number?
1083095475. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alyssa Karl works

Medicare's Facility Affiliation Data lists Alyssa Karl 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 Alyssa Karl is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Alyssa Karl as a member of these groups (CMS data updated 2026-10-02).

  • Temple Faculty Practice Plan Inc1,368 clinicians in the group
  • Emergency Physician Associates of South Jersey P C98 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New Jersey →

Other emergency medicine doctors in Voorhees

Clinicians with the same Medicare primary specialty in Voorhees, NJ — not a recommendation.

All emergency medicine doctors in Voorhees →

Clinician information

CredentialMD
Medical schoolPennsylvania State University College Of Medicine
Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083095475
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