William Smalling, MD
NPI 1538248901 · Neonatal-Perinatal Medicine Physician · Lafayette, LA
William Smalling, MD is a Neonatal-Perinatal Medicine Physician provider in Lafayette, LA (NPI 1538248901).
Provider details
- NPI number
- 1538248901
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 301764 (LA)
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
- 2006-11-04
- Last updated
- 2016-09-02
Frequently asked questions
- What is William Smalling's NPI number?
- William Smalling's National Provider Identifier (NPI) is 1538248901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Smalling's specialty?
- William Smalling is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Smalling located?
- William Smalling's practice location on file with NPPES is 1214 Coolidge Street, Lafayette, LA 70503.
- What is William Smalling's phone number?
- The practice phone number listed in the NPPES registry for William Smalling is (337) 984-7828.
- Is William Smalling's NPI active?
- Yes — William Smalling's NPI (1538248901) is active in the NPPES registry as of the last update on 2016-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.