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John Williams, MD
NPI 1043296197 · Pediatrics Physician · Covington, LA
John Williams, MD is a Pediatrics Physician provider in Covington, LA (NPI 1043296197).
Provider details
- NPI number
- 1043296197
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 015753 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
71107 Highway 21
Suite 1
Covington, LA 70433-7151
Phone: (985) 893-2580
Street-level locationGet directions
Mailing address
71107 Highway 21
Covington, LA 70433-7151
Registry dates
- Enumerated
- 2005-12-21
- Last updated
- 2007-07-09
Frequently asked questions
- What is John Williams's NPI number?
- John Williams's National Provider Identifier (NPI) is 1043296197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Williams's specialty?
- John Williams is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is John Williams located?
- John Williams's practice location on file with NPPES is 71107 Highway 21, Covington, LA 70433-7151.
- What is John Williams's phone number?
- The practice phone number listed in the NPPES registry for John Williams is (985) 893-2580.
- Is John Williams's NPI active?
- Yes — John Williams's NPI (1043296197) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.