Question 1

How many dental practices are in the Illinois list?

Accepted Answer

4,757 rows, each a dental organization in Illinois. Every row has a name, address, phone, specialty and Google Business Profile. The list holds 6,272 unique email addresses and 4,383 websites. A second file names 2,317 dentists and 2,702 hygienists, assistants and office leaders at those practices.

Question 2

Which Illinois cities have the most dental practices?

Accepted Answer

Chicago leads with 908 practices, Naperville with 128, Arlington Heights with 73, Aurora with 73, then Rockford with 70. The file covers 438 Illinois cities and towns.

Question 3

What columns does the Illinois list have?

Accepted Answer

The practice file: Clinic ID, name, address, city, zip, phone, email, team inbox, website, specialty, organization type, DSO or group tag, owner and title where known, Google rating and review count, Google Business Profile, Facebook, Instagram, and NPI where available. Ratings exist for 4,513 rows. The people file: Person ID, first and last name, credentials, type (dentist, hygienist, assistant, executive, office staff), role, work email and personal email, each with its verification result and date.

Question 4

How current is the Illinois data?

Accepted Answer

This release is from October 16, 2026. Every row carries the date it was created and the date it last changed, and Clinic IDs persist from release to release, so the next update is a diff against your CRM.

Question 5

Can I buy just Chicago instead of all of Illinois?

Accepted Answer

The whole state is one file for $299, 4,757 practices across 438 Illinois cities and towns. Filter by city or zip after download; Chicago takes a few seconds.

Question 6

How many Illinois rows include an email address?

Accepted Answer

2,612 of the 4,757 Illinois rows carry a practice email, 54%. Counted once each, that is 2,417 practice inboxes; a chain mailbox repeats on every branch row. Add 82 team inboxes, 44 second practice addresses, 1,902 direct dentist emails, 1,881 direct staff emails, remove the overlaps, and the download holds 6,272 unique addresses. Of the rows with an email, 1,805 use the practice's own domain and 807 use Gmail, Yahoo or another free provider.

Question 7

What if I buy more states later?

Accepted Answer

$1,699 is the most you will ever pay. Every dollar you spend on state lists counts toward the full US list. When your total reaches $1,699, you own all 50 states and DC, and we refund anything a purchase takes you over. Use the same email each time so your purchases add up.

Question 8

Does the Illinois list include direct dentist and staff emails?

Accepted Answer

Yes. Next to the practice file you get a people file: 2,317 named Illinois dentists and 2,702 hygienists, dental assistants, office managers and practice executives, each with full name, credentials, type and role. It holds 1,902 direct dentist email addresses, 83% verified and 17% catch-all. Staff add 1,881 direct staff email addresses, 87% verified and 13% catch-all. Every address carries its MillionVerifier result in the next column, so you can send to the verified ones first. 306 of these people are the practice owner or a co-owner. 618 practices carry a DSO or group tag, across 200 groups.

Question 9

What is the difference between practice contacts and people contacts?

Accepted Answer

The practice file has one row per clinic: 2,417 practice inbox addresses, 78% verified and 22% catch-all, plus 82 team inbox addresses, 71% verified and 29% catch-all. The whole office reads those mailboxes, so they are the right target when the front desk decides. The people file has one row per named person at a clinic, with their own work or personal mailbox, so you can write to the owner, an associate or the office manager. Both files share the Clinic ID. Across both, the download holds 6,272 unique addresses.

Question 10

What are Clinic ID and Person ID?

Accepted Answer

Clinic ID is a code we assign once and keep. A clinic that is renamed, or changes its phone, email or website, keeps its ID, so you can join a new download onto your CRM instead of matching by name. Person ID does the same for people: a dentist keeps one ID at every clinic where we can tie the rows together by NPI or professional profile, and two people who merely share a name never share an ID. Join on the IDs and a refresh is a diff, not a re-match.

Practice	Contact	City	Email	Direct email	Website	Rating	Reviews	Social
Addison Dental	Tahini D’Agostinohygienist	Addison	–		–	4	21	Maps
Dr. Scott Frank - North Shore Smile Surgery	Dr. Scott Frank, DDS	Buffalo Grove			smilesurgery.com	4.8	1,048	Maps, Facebook
Chicago Dental Implants & Oral Surgery - Downers Grove	Dr. Ehlie Bruno	Downers Grove			chicagodentalimplants.com	4.7	183	Maps
Associated Oral & Maxillofacial Surgeons - Dental Implants in Peoria	Dr. Sohaib Khan	Peoria	–		aosillinois.com	4.6	526	Maps, Facebook, Instagram
Midwest Dental Implantology Dr. Tricia Crosby, Dr. Martin Kolinski, Dr. William Trahan	Irene Boltzhygienist	St. Charles			midwestdentalimplantology.com	4.4	49	Maps
1st Family Dental of Addison	–	Addison		–	1stfamilydental.com/locations	4.4	271	Maps, Facebook, Instagram
Dr. VI Quan, DMD	–	Chicago		–	fullsmilefamilydentist.com	4.8	1,064	Maps
Chang Dental Center	Marzena Luberdaassistant	Lisle		–	changdentalcenter.com	4.9	464	Maps
Orthodontic Experts	Dr. Dina Shibeika, DDS	Burbank		–	orthodonticexprts.com/burbank-orthodontist	4.9	1,314	Maps, Facebook, Instagram
Schumacher Orthodontics	Dr. Ryan Schumacher	Effingham		–	schumacherortho.com	5.0	32	Maps

6,272 unique email addresses

What every practice row carries

Two files in the download

Why this list

Illinois by specialty and city

Nearby states

Questions