Mark L. Barnard MD LLC
NPI 1457516213 · Pulmonary Disease Physician · Florence, SC
Mark L. Barnard MD LLC is a Pulmonary Disease Physician organization in Florence, SC (NPI 1457516213).
Provider details
- NPI number
- 1457516213
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Barnard, Sole Member(843) 669-5162
- License
- 12671 (SC)
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
17 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
- 2008-07-22
- Last updated
- 2008-07-22
Frequently asked questions
- What is Mark L. Barnard MD LLC's NPI number?
- Mark L. Barnard MD LLC's National Provider Identifier (NPI) is 1457516213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark L. Barnard MD LLC?
- Mark L. Barnard MD LLC is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mark L. Barnard MD LLC located?
- Mark L. Barnard MD LLC's practice location on file with NPPES is 121 E Cedar St, Florence, SC 29506-2576.
- What is Mark L. Barnard MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Mark L. Barnard MD LLC is (843) 661-3499.
- Who is the authorized official for Mark L. Barnard MD LLC?
- The authorized official listed on Mark L. Barnard MD LLC's NPPES record is Mark Barnard, Sole Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark L. Barnard MD LLC's NPI active?
- Yes — Mark L. Barnard MD LLC's NPI (1457516213) is active in the NPPES registry as of the last update on 2008-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.