Michael Coltrain, MD
NPI 1013371848 · Internal Medicine Physician · Little Rock, AR
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Coltrain, MD is a Internal Medicine Physician provider in Little Rock, AR (NPI 1013371848).
Provider details
- NPI number
- 1013371848
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4301 W Markham St # 634Little Rock, AR 72205-7101Phone: (501) 686-5356
Registry dates
- Enumerated
- 2016-04-07
- Last updated
- 2019-05-20
Frequently asked questions
- What is Michael Coltrain's NPI number?
- Michael Coltrain's National Provider Identifier (NPI) is 1013371848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Coltrain's specialty?
- Michael Coltrain is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Coltrain located?
- Michael Coltrain's practice location on file with NPPES is 4300 W 7th St, Little Rock, AR 72205-5446.
- What is Michael Coltrain's phone number?
- The practice phone number listed in the NPPES registry for Michael Coltrain is (501) 257-1000.
- Does Michael Coltrain accept Medicare?
- Michael Coltrain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Coltrain's NPI active?
- Yes — Michael Coltrain's NPI (1013371848) is active in the NPPES registry as of the last update on 2019-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.