Stephen Slajus, DO
NPI 1417935453 · Orthopaedic Surgery Physician · Iron Mountain, MI
Stephen Slajus, DO is a Orthopaedic Surgery Physician provider in Iron Mountain, MI (NPI 1417935453).
Provider details
- NPI number
- 1417935453
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5101009759 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-09
- Last updated
- 2019-01-28
Frequently asked questions
- What is Stephen Slajus's NPI number?
- Stephen Slajus's National Provider Identifier (NPI) is 1417935453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Slajus's specialty?
- Stephen Slajus is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Slajus located?
- Stephen Slajus's practice location on file with NPPES is 1721 S Stephenson Ave, Iron Mountain, MI 49801-3637.
- What is Stephen Slajus's phone number?
- The practice phone number listed in the NPPES registry for Stephen Slajus is (906) 396-4443.
- Is Stephen Slajus's NPI active?
- Yes — Stephen Slajus's NPI (1417935453) is active in the NPPES registry as of the last update on 2019-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.