Erik John Ligas, DDS

  • Chicago, IL
  • Dentist
NPI1700197704
Affiliated sites
2
Medical group
1
State license
1
Year NPI issued
2010
Practice address
2020 W Harrison St, Chicago, IL 60612
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Core Clinic - HOPD

Acute Care Hospital outpatient department · Chicago, Illinois

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Erik John Ligas is a dentist in Chicago, Illinois

Erik Ligas practices at Core Clinic - HOPD in Chicago, Illinois.

Erik Ligas' NPI, 1700197704, was assigned on June 24, 2010. Erik Ligas graduated from New York University College of Dentistry in 2010. Erik Ligas holds Illinois license 019-029228.

NPI and contact details
NPI enumeration date
June 24, 2010
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

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

Erik John Ligas practices at Core Clinic - HOPD in Chicago, Illinois

Erik Ligas' primary practice is Core Clinic - HOPD, at 2020 W Harrison St, Chicago, IL 60612.

  • Core Clinic - HOPD
    2020 W Harrison St, Chicago, IL 60612

Source: Dmand AI Affiliation Data

Erik John Ligas is affiliated with 2 sites of care and 1 medical group

Erik Ligas' primary practice is Core Clinic - HOPD in Chicago, Illinois. The medical group on file is John H. Stroger, Jr. Hospital of Cook County. Dmand AI also links Erik Ligas to 1 more group practice or clinic, named with a free account.

Core Clinic - HOPDAcute Care Hospital outpatient department · Chicago, IllinoisPrimary
John H. Stroger, Jr. Hospital of Cook CountyPrimary care group, Chicago, IL1 group practice or clinicName with a free account
See all 3 affiliations for Erik Ligas

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Erik John Ligas' practice

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

EHR by site
SiteEHR vendor and product
Core Clinic - HOPDAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Erik John Ligas is one of 1,844 dentists in Illinois

Dentist is Erik Ligas' primary specialty in the NPI Registry, under taxonomy code 122300000X. Erik Ligas is licensed in Illinois.

Specialties and state licenses

  • Dentist, IllinoisPrimaryLicense 019.029228 · taxonomy 122300000X

Dentists near Erik Ligas

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

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

Erik John Ligas' patients have a median age of 68

Across all payers, Dmand AI patient panel data puts Erik Ligas' median patient age at 68, with 20% women.

Erik Ligas' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women20%
  • Men80%

Source: Dmand AI Patient Panel Data

Erik John Ligas graduated from New York University College of Dentistry

Erik Ligas graduated from New York University College of Dentistry in 2010.

  1. Medical schoolNew York University College of Dentistry

Source: Dmand AI Professional Profile Data

Sources for Erik John Ligas'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 Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Training, board certification and membershipsDmand AI Professional Profile Data
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 Erik John Ligas

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

What is Erik John Ligas' NPI number?

Erik John Ligas' NPI number is 1700197704. It was assigned on June 24, 2010, and it is active in the NPI Registry.

What does Erik John Ligas specialize in?

Erik John Ligas is a dentist in Chicago, Illinois. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).

Where does Erik John Ligas practice?

Erik Ligas practices at 2020 W Harrison St, Chicago, IL 60612. Erik Ligas' primary practice is Core Clinic - HOPD in Chicago, Illinois. Dmand AI also links Erik Ligas to 1 group practice or clinic.

What is Erik John Ligas' medical license number?

Erik Ligas holds Illinois license 019-029228.

What medical group is Erik John Ligas part of?

Erik Ligas is linked to John H. Stroger, Jr. Hospital of Cook County.

Where did Erik John Ligas go to medical school?

Erik Ligas graduated from New York University College of Dentistry in 2010.

How long has Erik John Ligas been practicing?

Erik Ligas graduated from medical school in 2010, 16 years ago.

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