John Tatar, OD
NPI 1306623061 · Optometrist · Skokie, IL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Tatar, OD is a Optometrist provider in Skokie, IL (NPI 1306623061).
Provider details
- NPI number
- 1306623061
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 046.011792 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$157 across 2 records (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
Registry dates
- Enumerated
- 2023-09-14
- Last updated
- 2023-09-14
- Certified
- 2023-09-14
Frequently asked questions
- What is John Tatar's NPI number?
- John Tatar's National Provider Identifier (NPI) is 1306623061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Tatar's specialty?
- John Tatar is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is John Tatar located?
- John Tatar's practice location on file with NPPES is 4999 Old Orchard Ctr, Skokie, IL 60077-1450.
- What is John Tatar's phone number?
- The practice phone number listed in the NPPES registry for John Tatar is (872) 888-6620.
- Does John Tatar accept Medicare?
- John Tatar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Tatar's NPI active?
- Yes — John Tatar's NPI (1306623061) is active in the NPPES registry as of the last update on 2023-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.