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Theodore Michael Siegel, DDS

  • Chicago, IL
  • General practice dentistry
NPI1619166725
Industry payments
$326
Affiliated sites
2
Medical group
1
State license
1
Year NPI issued
2007
Practice address
2833 N Milwaukee Ave, Chicago, IL 60618-7403
Practice phone
Call (773) 772-8400
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Gina Kim

Dental practice · Chicago, Illinois

See all 3 affiliations

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Theodore Michael Siegel is a general practice dentistry in Chicago, Illinois

Theodore Siegel practices at Gina Kim in Chicago, Illinois.

Theodore Siegel's NPI, 1619166725, was assigned on October 15, 2007. Theodore Siegel holds Illinois license 019019218.

NPI and contact details
NPI
1619166725NPI Registry (opens in a new tab)
NPI enumeration date
October 15, 2007
NPI status
Active
Practice phone
(773) 772-8400
Professional email
Get email
Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Theodore Michael Siegel practices at Gina Kim in Chicago, Illinois

Theodore Siegel's primary practice is Gina Kim, at 2833 N Milwaukee Ave, Chicago, IL 60618-7403. The practice phone is (773) 772-8400.

  • Gina Kim
    2833 N Milwaukee Ave, Chicago, IL 60618-7403Phone(773) 772-8400

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Theodore Michael Siegel is affiliated with 2 sites of care and 1 medical group

Theodore Siegel's primary practice is Gina Kim in Chicago, Illinois. Dmand AI also links Theodore Siegel to 1 physician office and 1 medical group, each named with a free account.

Gina KimDental practice · Chicago, IllinoisPrimary
1 physician officeName with a free account1 medical groupName with a free account
See all 3 affiliations for Theodore Siegel

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Theodore Michael Siegel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Theodore Siegel practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Gina KimAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Theodore Michael Siegel is one of 2,353 general practice dentistrys in Illinois

General practice is Theodore Siegel's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Theodore Siegel is licensed in Illinois.

Specialties and state licenses

  • General practice dentistry, IllinoisPrimaryLicense 019019218 · taxonomy 1223G0001X

General practice dentistrys near Theodore Siegel

Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.

2,353general practice dentistrys in Illinois502general practice dentistrys in Chicago

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Theodore Michael Siegel received $326 in industry payments in 2025

CMS Open Payments shows 3 general payments to Theodore Siegel from 1 drug or device company in 2025. Food and beverage make up the largest share, 62% of the total. Align Technology, Inc. paid the most, $326.

General payments to Theodore Siegel by kind, 2025 to 2025

$326in total
  • Food and beverage$20162%
  • Education$12538%

Companies that paid Theodore Siegel the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Theodore Siegel

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Theodore Michael Siegel's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Theodore Michael Siegel

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Theodore Michael Siegel's NPI number?

Theodore Michael Siegel's NPI number is 1619166725. It was assigned on October 15, 2007, and it is active in the NPI Registry.

What does Theodore Michael Siegel specialize in?

Theodore Michael Siegel is a general practice dentistry in Chicago, Illinois. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Theodore Michael Siegel practice?

Theodore Siegel practices at 2833 N Milwaukee Ave, Chicago, IL 60618-7403. Theodore Siegel's primary practice is Gina Kim in Chicago, Illinois. Dmand AI also links Theodore Siegel to 1 physician office and 1 medical group.

What is Theodore Michael Siegel's office phone number?

The practice phone on file for Theodore Siegel is (773) 772-8400.

What is Theodore Michael Siegel's medical license number?

Theodore Siegel holds Illinois license 019019218.

Has Theodore Michael Siegel received payments from drug or device companies?

CMS Open Payments shows $326 in general payments to Theodore Siegel from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.

How long has Theodore Michael Siegel been practicing?

Theodore Siegel's NPI was assigned in 2007.

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