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Mark Jansen, M.D.
NPI 1275542029 · Family Medicine Physician · Arkadelphia, AR
Mark Jansen, M.D. is a Family Medicine Physician provider in Arkadelphia, AR (NPI 1275542029).
Provider details
- NPI number
- 1275542029
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C6033 (AR)
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
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
3004 Pine St
Arkadelphia, AR 71923-5325
Phone: (870) 246-2471
Fax: (870) 246-2476
Street-level locationGet directions
Mailing address
3004 Pine St
Arkadelphia, AR 71923-5325
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2008-10-22
Frequently asked questions
- What is Mark Jansen's NPI number?
- Mark Jansen's National Provider Identifier (NPI) is 1275542029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Jansen's specialty?
- Mark Jansen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Jansen located?
- Mark Jansen's practice location on file with NPPES is 3004 Pine St, Arkadelphia, AR 71923-5325.
- What is Mark Jansen's phone number?
- The practice phone number listed in the NPPES registry for Mark Jansen is (870) 246-2471.
- Is Mark Jansen's NPI active?
- Yes — Mark Jansen's NPI (1275542029) is active in the NPPES registry as of the last update on 2008-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.