Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Marlin Trainer, DO

Individual provider Emergency Medicine Physician · NPI 1982655932

Dr. Marlin Trainer, DO practises Emergency Medicine in Boise, Idaho. Graduated from College of Osteo Med of the Pacific at Pomona in 1993, 33 years ago. Licensed in California and Idaho.

Years since qualifying
33
Trained at
College of Osteo Med of the Pacific at Pomona
Licensed in
CA, ID
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

190 E Bannock St
Boise, ID 83712-6241 Not confirmed with CMS for 10 years — call before visiting
Phone: (208) 381-2222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence O276 (ID)
General Practice Physician Taxonomy 208D00000X · Licence O-276 (ID)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 9092 (CA)

Record details

NPI number1982655932
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 15, 2006
Last updated in NPPESJune 2, 2016

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolCOLLEGE OF OSTEO MED OF THE PACIFIC AT POMONA
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Not indicated
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 patients179
Services billed 198 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Other providers in Boise