John Daniel Tatar, OD
Optometrist · Skokie, IL
John Daniel Tatar, OD is an optometrist with a practice address in Skokie, Illinois, and NPI 1306623061, issued on Sep 14, 2023. Check the license (Illinois 046.011792, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Daniel Tatar
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 046.011792 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4999 Old Orchard Ctr, Skokie, IL 60077
- Phone
- (872) 888-6620
- Enumerated
- Sep 14, 2023
- Record last updated
- Sep 14, 2023
- Medicare enrollment
- Enrolled (PECOS I20240823003691); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Verify John Daniel Tatar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046.011792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $156.92
2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Christina J. Levi O D P C.Crystal Lake, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Daniel Tatar among 2,697 optometrist records in Illinois
John Daniel Tatar, OD is one of 2,697 optometrist records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2023 · median 2008 among the 1,513 with a school on file
- Record last updated2023 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Illinois
There are 2,697 optometrist records in Illinois.
All 2,697 in Illinois → Every provider in Skokie → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Nancy Casper, O.D.Skokie, IL 600771730251612
- Nelly Kamenetsky, O.D.Skokie, IL 600771063700086
- Irene Kats, O.D.Skokie, IL 600771245367853
- Ekaterina Knobel-Osborne, O.D.Skokie, IL 600771891843587
- Katherine Kwan, O.D.Skokie, IL 600771619109329
- Sheila Setork, O.D.Skokie, IL 600771679854160
- Elaine Tancioco-Rokosz, O.D.Skokie, IL 600771932258019
- Bruce Gaynes, ODSkokie, IL 600761457576233
Common questions
What is John Daniel Tatar, OD's NPI number?
John Daniel Tatar, OD's National Provider Identifier (NPI) is 1306623061, issued on Sep 14, 2023. An NPI identifies a provider in billing; it is not a license.
Where is John Daniel Tatar, OD located?
The NPPES record lists a practice address at 4999 Old Orchard Ctr, Skokie, IL, 60077. Phone: (872) 888-6620. Providers update this record themselves, so call before visiting.
How can I verify John Daniel Tatar, OD's license?
NPPES lists Illinois license number 046.011792, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.