Active NPI
Tonya Maria Tira, O.D.
- Optometrist
- Downers Grove, IL
National Provider Identifier
1629124219
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 046009769
- Practice address
- 2934 Finley Rd
Downers Grove, IL 60515-1042 - Phone
- (630) 916-4770
- Fax
- (630) 916-9683
- NPI assigned
- Jan 26, 2007
- Last updated
- Jul 6, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 046009769 | IL | Primary |
Addresses
Primary practice location
2934 Finley Rd
Downers Grove, IL 60515-1042
Mailing address
4747 Baccarrat CT
Joliet, IL 60431-7523
Phone (312) 519-2020
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 046009769 | IL | MD | Optometrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Geneva Eye Clinic LTD | Current | Accepting new patients | |
| Geneva Eye Clinic LTD | Optometrist | Current | Accepting new patients |
| America's Best Contacts & Eyeglasses | Past | Accepting new patients | |
| Jenny Alsop, OD PLLC | Optometrist | Past | Accepting new patients |
| Pacific University | Past | Accepting new patients |
Locations
1000 Randall Rd
Ste 100
Geneva, IL 60134
Phone (630) 232-1282
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Eyewear Supplier
- Downers Grove, IL
- NPI 1437181252
-
dba Pacific Psychology & Comprehensive Health Clinic
- Adult Mental Health Clinic/Center
- Portland, OR
- NPI 1912377193
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1169769600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783296000000",
"number": "1629124219",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4747 BACCARRAT CT",
"city": "JOLIET",
"state": "IL",
"postal_code": "604317523",
"telephone_number": "312-519-2020"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2934 FINLEY RD",
"city": "DOWNERS GROVE",
"state": "IL",
"postal_code": "605151042",
"telephone_number": "630-916-4770",
"fax_number": "630-916-9683"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TIRA",
"first_name": "TONYA",
"middle_name": "MARIA",
"name_prefix": "Dr.",
"credential": "O.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-01-26",
"last_updated": "2026-07-06",
"certification_date": "2026-07-06",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "IL",
"license": "046009769",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Downers Grove, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.