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Dr. Dorothy J. Williams, MD
NPI1962439794
- Publications
- 1
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 33 S State St, Chicago, IL 60603
- Practice phone
- Call (877) 868-5351
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health Medical Associates PLLC
Chicago, Illinois
Find Dr. Williams' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Dorothy J. Williams is an internist in Chicago, Illinois
Dr. Williams practices at Signify Health Medical Associates PLLC in Chicago, Illinois.
Dr. Williams' NPI, 1962439794, was assigned on June 27, 2006. Dr. Williams holds Connecticut license 043745.
NPI and contact details
- NPI
- 1962439794NPI Registry (opens in a new tab)
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Practice phone
- (877) 868-5351
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Dorothy J. Williams practices at Signify Health Medical Associates PLLC in Chicago, Illinois
Dr. Williams' primary practice is Signify Health Medical Associates PLLC, at 33 S State St, Chicago, IL 60603 in Cook County. The practice phone is (877) 868-5351.
- Signify Health Medical Associates PLLC33 S State St, Chicago, IL 60603 · Cook CountyPhone(877) 868-5351
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dorothy J. Williams is affiliated with 2 sites of care and 2 medical groups
Dr. Williams' primary practice is Signify Health Medical Associates PLLC in Chicago, Illinois. The medical group on file is Signify Health. Dmand AI also links Dr. Williams to 1 more group practice or clinic and 1 medical group, each named with a free account.
Signify Health Medical Associates PLLCPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Dorothy J. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health Medical Associates PLLC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dorothy J. Williams is one of 5,652 internists in Illinois
Internal medicine is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Williams is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
Internists near Dr. Williams
Counts of internists 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
Dr. Dorothy J. Williams' patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 75, with 57% women.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women57%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Dorothy J. Williams has 1 publication on record
Dmand AI links 1 paper to Dr. Williams in 2022. Dr. Williams' most frequent co-author is Joshua David Gray, MD.
Papers1
Dr. Williams' most frequent co-authors
Recent publications by Dr. Williams
See who Dr. Williams researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Williams works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Dorothy J. Williams's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Dorothy J. Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Dorothy J. Williams' NPI number?
Dr. Dorothy J. Williams' NPI number is 1962439794. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dorothy J. Williams?
Dr. Dorothy J. Williams is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Dorothy J. Williams practice?
Dr. Williams practices at 33 S State St, Chicago, IL 60603. Dr. Williams' primary practice is Signify Health Medical Associates PLLC in Chicago, Illinois. Dmand AI also links Dr. Williams to 1 group practice or clinic and 1 medical group.
What is Dr. Dorothy J. Williams' office phone number?
The practice phone on file for Dr. Williams is (877) 868-5351.
What is Dr. Dorothy J. Williams' medical license number?
Dr. Williams holds Connecticut license 043745.
What medical group is Dr. Dorothy J. Williams part of?
Dr. Williams is linked to Signify Health. Dmand AI links Dr. Williams to 1 more medical group.
How long has Dr. Dorothy J. Williams been practicing?
Dr. Williams' NPI was assigned in 2006.
Does Dr. Dorothy J. Williams do research?
Dmand AI links 1 publication to Dr. Williams.
Who does Dr. Dorothy J. Williams publish with?
Dr. Williams' most frequent co-authors are Joshua David Gray, MD (1 shared paper).
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