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

Ethan A Halm, MD

Individual provider Internal Medicine Physician · NPI 1437177128

Ethan A Halm, MD practises Internal Medicine in Dallas, Texas. Graduated from Yale University School of Medicine in 1991, 35 years ago. Practices with Rutgers Health-Rwj Primary Medicine Group, a 47-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
35
Trained at
Yale University School of Medicine
Licensed in
NJ
In the registry since
2006
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

5323 Harry Hines Blvd
Dallas, TX 75390
Phone: (214) 645-8600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MA11465300 (NJ)

Record details

NPI number1437177128
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESSeptember 19, 2024
Certification dateSeptember 19, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Rutgers Health-Rwj Primary Medicine Group — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Rutgers Health-Rwj Primary Medicine Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 47 clinicians in the practice; 12 are shown here.

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