Slavko Aleksis, DO
NPI 1124766951 · Internal Medicine Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Slavko Aleksis, DO is a Internal Medicine Physician provider in Mesa, AZ (NPI 1124766951).
Provider details
- NPI number
- 1124766951
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 011531 (AZ)
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
4 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
- 2022-05-23
- Last updated
- 2025-08-13
- Certified
- 2025-06-12
Frequently asked questions
- What is Slavko Aleksis's NPI number?
- Slavko Aleksis's National Provider Identifier (NPI) is 1124766951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Slavko Aleksis's specialty?
- Slavko Aleksis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Slavko Aleksis located?
- Slavko Aleksis's practice location on file with NPPES is 1400 S Dobson Road, Mesa, AZ 85202.
- What is Slavko Aleksis's phone number?
- The practice phone number listed in the NPPES registry for Slavko Aleksis is (480) 412-6788.
- Does Slavko Aleksis accept Medicare?
- Slavko Aleksis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Slavko Aleksis's NPI active?
- Yes — Slavko Aleksis's NPI (1124766951) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.