James Slezak, MD
NPI 1275586570 · Surgery Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Slezak, MD is a Surgery Physician provider in Little Rock, AR (NPI 1275586570).
Provider details
- NPI number
- 1275586570
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C-5841 (AR)
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
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)
- 1105 West Chestnut StreetRogers, AR 72756-3529Phone: (479) 878-2550Fax: (479) 878-2555
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2019-10-25
Frequently asked questions
- What is James Slezak's NPI number?
- James Slezak's National Provider Identifier (NPI) is 1275586570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Slezak's specialty?
- James Slezak is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is James Slezak located?
- James Slezak's practice location on file with NPPES is 4300 W 7th St, Little Rock, AR 72205-5446.
- What is James Slezak's phone number?
- The practice phone number listed in the NPPES registry for James Slezak is (501) 257-3528.
- Does James Slezak accept Medicare?
- James Slezak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Slezak's NPI active?
- Yes — James Slezak's NPI (1275586570) is active in the NPPES registry as of the last update on 2019-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.