Active NPI
Theodore Vladimir Terziev, PHARMD
- Pharmacist
- Elmhurst, IL
National Provider Identifier
1730461880
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 051288724
- Practice address
- 837 S Riverside Dr Ste 300
Elmhurst, IL 60126-4964 - Phone
- (888) 428-3791
- NPI assigned
- Sep 14, 2011
- Last updated
- Dec 1, 2025
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Pharmacist | 183500000X | 051288724 | IL | Primary |
Addresses
Primary practice location
837 S Riverside Dr Ste 300
Elmhurst, IL 60126-4964
Mailing address
837 S Riverside Dr Ste 300
Elmhurst, IL 60126-4964
Phone (773) 732-1720
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 051288724 | IL | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Meds LLC | Current | Accepting new patients |
Locations
2017 N Mendell St
Unit 100B
Chicago, IL 60614
837 S Riverside Dr
#300
Elmhurst, IL 60126
Phone (888) 428-3791
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1315958400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764547200000",
"number": "1730461880",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "837 S RIVERSIDE DR STE 300",
"city": "ELMHURST",
"state": "IL",
"postal_code": "601264964",
"telephone_number": "773-732-1720"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "837 S RIVERSIDE DR STE 300",
"city": "ELMHURST",
"state": "IL",
"postal_code": "601264964",
"telephone_number": "888-428-3791"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TERZIEV",
"first_name": "THEODORE",
"middle_name": "VLADIMIR",
"name_prefix": "Dr.",
"credential": "PHARMD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2011-09-14",
"last_updated": "2025-12-01",
"certification_date": "2025-12-01",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "IL",
"license": "051288724",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Elmhurst, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.