Steven Maertens, M.D.
NPI 1710198312 · Emergency Medicine Physician · Billings, MT
Steven Maertens, M.D. is a Emergency Medicine Physician provider in Billings, MT (NPI 1710198312).
Provider details
- NPI number
- 1710198312
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8129 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2008-04-09
Frequently asked questions
- What is Steven Maertens's NPI number?
- Steven Maertens's National Provider Identifier (NPI) is 1710198312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Maertens's specialty?
- Steven Maertens is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Maertens located?
- Steven Maertens's practice location on file with NPPES is 2800 10th Ave N, Billings, MT 59101-0703.
- What is Steven Maertens's phone number?
- The practice phone number listed in the NPPES registry for Steven Maertens is (406) 657-4000.
- Is Steven Maertens's NPI active?
- Yes — Steven Maertens's NPI (1710198312) is active in the NPPES registry as of the last update on 2008-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.