James Roller, M.D.
NPI 1740267830 · Dermatology Physician · Columbia, MO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Roller, M.D. is a Dermatology Physician provider in Columbia, MO (NPI 1740267830).
Provider details
- NPI number
- 1740267830
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R5625 (MO)
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
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
- 2005-12-29
- Last updated
- 2022-09-12
Frequently asked questions
- What is James Roller's NPI number?
- James Roller's National Provider Identifier (NPI) is 1740267830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Roller's specialty?
- James Roller is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is James Roller located?
- James Roller's practice location on file with NPPES is 1020 Hitt St, Columbia, MO 65212-0001.
- What is James Roller's phone number?
- The practice phone number listed in the NPPES registry for James Roller is (573) 882-4800.
- Does James Roller accept Medicare?
- James Roller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Roller's NPI active?
- Yes — James Roller's NPI (1740267830) is active in the NPPES registry as of the last update on 2022-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.