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

Dr. Samantha Ann Ni, MD

Individual provider Emergency Medicine Physician · NPI 1619465119

Dr. Samantha Ann Ni, MD practises Emergency Medicine in Memphis, Tennessee. Qualified in 2018, 8 years ago. Practices with Methodist University Emergency Physicians PLLC, a 43-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas, North Carolina and Tennessee.

Years since qualifying
8
Licensed in
AR, NC, TN
In the registry since
2018
Specialties on file
3
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

920 Madison Ave Ste 447
Memphis, TN 38103-3438
Phone: (901) 516-7509
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 877 Jefferson Ave, Memphis, TN 38103-2807 — (901) 545-7100

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2024-02788 (NC)
Emergency Medicine Physician Taxonomy 207P00000X · Licence E-13632 (AR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 60720 (TN)

Record details

NPI number1619465119
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2018
Last updated in NPPESOctober 11, 2024
Certification dateOctober 11, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Methodist University Emergency Physicians Pllc — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients127
Services billed 161 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Colleagues at Methodist University Emergency Physicians PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 43 clinicians in the practice; 12 are shown here.

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