Ronald Lambert, MD
NPI 1336196393 · Pulmonary Disease Physician · Bossier City, LA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Lambert, MD is a Pulmonary Disease Physician provider in Bossier City, LA (NPI 1336196393).
Provider details
- NPI number
- 1336196393
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 016344 (LA)
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
- 2006-05-27
- Last updated
- 2021-06-29
- Certified
- 2021-06-29
Frequently asked questions
- What is Ronald Lambert's NPI number?
- Ronald Lambert's National Provider Identifier (NPI) is 1336196393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Lambert's specialty?
- Ronald Lambert is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Lambert located?
- Ronald Lambert's practice location on file with NPPES is 2400 Hospital Dr Ste 340, Bossier City, LA 71111-2387.
- What is Ronald Lambert's phone number?
- The practice phone number listed in the NPPES registry for Ronald Lambert is (318) 747-2277.
- Does Ronald Lambert accept Medicare?
- Ronald Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Lambert's NPI active?
- Yes — Ronald Lambert's NPI (1336196393) is active in the NPPES registry as of the last update on 2021-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.