Leon Smith, M.D.
NPI 1467454751 · Maternal & Fetal Medicine Physician · Livingston, NJ
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Smith, M.D. is a Maternal & Fetal Medicine Physician provider in Livingston, NJ (NPI 1467454751).
Provider details
- NPI number
- 1467454751
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA05307800 (NJ)
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
21 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
- 2005-06-01
- Last updated
- 2014-03-25
Frequently asked questions
- What is Leon Smith's NPI number?
- Leon Smith's National Provider Identifier (NPI) is 1467454751, 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 Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Smith located?
- Leon Smith's practice location on file with NPPES is 94 Old Short Hills Rd, Livingston, NJ 07039-5672.
- What is Leon Smith's phone number?
- The practice phone number listed in the NPPES registry for Leon Smith is (973) 322-5287.
- Does Leon Smith accept Medicare?
- Leon Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Smith's NPI active?
- Yes — Leon Smith's NPI (1467454751) is active in the NPPES registry as of the last update on 2014-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.