Athanasios Nicolozakes, DDS
NPI 1578144556 · Dentist · Oak Lawn, IL
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Athanasios Nicolozakes, DDS is a Dentist provider in Oak Lawn, IL (NPI 1578144556).
Provider details
- NPI number
- 1578144556
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1144 Lake St Ste 213Oak Park, IL 60301-1043Phone: (708) 295-3243
Registry dates
- Enumerated
- 2021-04-20
- Last updated
- 2022-08-22
- Certified
- 2022-08-22
Frequently asked questions
- What is Athanasios Nicolozakes's NPI number?
- Athanasios Nicolozakes's National Provider Identifier (NPI) is 1578144556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Athanasios Nicolozakes's specialty?
- Athanasios Nicolozakes is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Athanasios Nicolozakes located?
- Athanasios Nicolozakes's practice location on file with NPPES is 4560 W 103rd St, Oak Lawn, IL 60453-4869.
- What is Athanasios Nicolozakes's phone number?
- The practice phone number listed in the NPPES registry for Athanasios Nicolozakes is (708) 423-5155.
- Does Athanasios Nicolozakes accept Medicare?
- Athanasios Nicolozakes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Athanasios Nicolozakes's NPI active?
- Yes — Athanasios Nicolozakes's NPI (1578144556) is active in the NPPES registry as of the last update on 2022-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.