Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Philippe Frederic Louissaint, MD

Individual provider Emergency Medicine Physician · NPI 1275876856

Dr. Philippe Frederic Louissaint, MD practises Emergency Medicine in Philadelphia, Pennsylvania. Qualified in 2013, 13 years ago. Practices with Golden State Emergency Physicians Inc, a 24-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Licensed in
CA
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

160 E Erie Ave
Philadelphia, PA 19134-1011
Phone: (215) 427-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1401 S Grand Ave, Los Angeles, CA 90015-3010 — (215) 955-9837

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A140508 (CA)

Record details

NPI number1275876856
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2013
Last updated in NPPESJuly 21, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Golden State Emergency Physicians Inc — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients299
Services billed 526 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • California Hospital Medical Center La Hospital · Los Angeles, CA · listed as California Hospital
  • Adventist Health White Memorial Hospital · Los Angeles, CA
  • Northridge Hospital Medical Center Hospital · Northridge, CA

Colleagues at Golden State Emergency Physicians Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 24 clinicians in the practice; 12 are shown here.

Other providers in Philadelphia