Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679443550 Individual Practitioner Male Practitioner

Timothy Sullivan

Pharmacist • Downers Grove, IL

Professional Overview & Biography Verified Profile Summary

Timothy Sullivan is a registered healthcare professional specializing in Pharmacist in Downers Grove, IL. Practice services are available at 1103 CHICAGO AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1103 Chicago Ave

Downers Grove, IL 605153605

Telephone 6303303638

Specialty Benchmarks & Practice Insights

Comparative analytics for Pharmacist in Downers Grove, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.0 Yrs
Regional Practice Density
55 Specialists

Practicing in Downers Grove, IL (9983 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2025-11-06
Pharmacist Primary Specialty

NUCC Taxonomy Code: 183500000X

State License IA 21369

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active November 06, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location November 06, 2025

Registered at 1103 CHICAGO AVE, DOWNERS GROVE, IL 605153605 (Tel: 6303303638)

📍
Updated Business Mailing Address November 06, 2025

Registered at 1103 CHICAGO AVE, DOWNERS GROVE, IL 605153605 (Tel: 6303303638)

👤
Provider Name / Credentials Updated November 06, 2025

Recorded as TIMOTHY SULLIVAN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 06, 2025

Pharmacist (License #21369 in IA)

🟢
Initial NPI Registration & Enumeration November 06, 2025

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1679443550
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 06, 2025
Last Update: November 06, 2025
Sole Proprietor: No

Mailing Address

1103 Chicago Ave

Downers Grove, IL 605153605

Phone: 6303303638

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.