Leon Smith, D.O.
NPI 1346323961 · General Practice Physician · Muskegon, MI
Leon Smith, D.O. is a General Practice Physician provider in Muskegon, MI (NPI 1346323961).
Provider details
- NPI number
- 1346323961
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5101006386 (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
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
- 2006-10-24
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Leon Smith's NPI number?
- Leon Smith's National Provider Identifier (NPI) is 1346323961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Smith's specialty?
- Leon Smith is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Smith located?
- Leon Smith's practice location on file with NPPES is 445 E Sherman Blvd, Muskegon, MI 49444-2203.
- What is Leon Smith's phone number?
- The practice phone number listed in the NPPES registry for Leon Smith is (231) 739-4359.
- Is Leon Smith's NPI active?
- Yes — Leon Smith's NPI (1346323961) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.