Adenosine MonophosphateAlanineChicago
Dr. Simon Parzen-Johnson, MD
NPI1710410345
- Publications
- 12
- Medical groups
- 3
- Insurance carriers
- 7
- State licenses
- 2
- Year NPI issued
- 2017
- Practice address
- 5841 S Maryland Ave, Chicago, IL 60637
- Practice phone
- Call (773) 702-1530
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The University of Chicago Medical Center
Chicago, Illinois
Find Dr. Parzen-Johnson's 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. Simon Parzen-Johnson is a pediatrician in Chicago, Illinois
Dr. Parzen-Johnson practices at The University of Chicago Medical Center in Chicago, Illinois.
Dr. Parzen-Johnson's NPI, 1710410345, was assigned on April 10, 2017. Dr. Parzen-Johnson graduated from University of Wisconsin-Madison in 2017. Dr. Parzen-Johnson holds Illinois license 036.152806.
NPI and contact details
- NPI
- 1710410345NPI Registry (opens in a new tab)
- NPI enumeration date
- April 10, 2017
- NPI status
- Active
- Practice phone
- (773) 702-1530
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Simon Parzen-Johnson practices at The University of Chicago Medical Center in Chicago, Illinois
Dr. Parzen-Johnson's primary practice is The University of Chicago Medical Center, at 5841 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.
- The University of Chicago Medical Center5841 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Simon Parzen-Johnson is affiliated with 1 site of care and 3 medical groups
Dr. Parzen-Johnson's primary practice is The University of Chicago Medical Center in Chicago, Illinois. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Dr. Parzen-Johnson to 2 more medical groups, each named with a free account.
The University of Chicago Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Simon Parzen-Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parzen-Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Chicago Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Simon Parzen-Johnson is one of 2,423 pediatricians in Illinois
Pediatrics is Dr. Parzen-Johnson's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Parzen-Johnson is board certified in pediatric infectious diseases by the American Board of Pediatrics. Dmand AI has Dr. Parzen-Johnson's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Pediatrics, IllinoisPrimary
- California license
Pediatricians near Dr. Parzen-Johnson
Counts of pediatricians 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. Simon Parzen-Johnson's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Parzen-Johnson's median patient age at 8, with 60% women.
Dr. Parzen-Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Simon Parzen-Johnson has 12 publications on record
Dmand AI links 12 papers to Dr. Parzen-Johnson, published from 2021 to 2025. 2023 was the busiest year, with 3. The most frequent topics are Anti-Bacterial Agents, COVID-19 and SARS-CoV-2. Dr. Parzen-Johnson has published most often in J Pediatric Infect Dis Soc. Dr. Parzen-Johnson's most frequent co-authors are Sameer J. Patel, MD, Ravi R. Jhaveri, MD and Ben Z. Katz, MD.
Papers12
Years published2021 to 2025
Dr. Parzen-Johnson's papers by year, 2021 to 2025
Topics Dr. Parzen-Johnson writes about most
- Anti-Bacterial Agents
- COVID-19
- SARS-CoV-2
Dr. Parzen-Johnson's most frequent co-authors
Recent publications by Dr. Parzen-Johnson
Antimicrob Steward Healthc Epidemiol
Am J Case Rep
Ascorbic AcidAutism Spectrum DisorderGastrostomy
See who Dr. Parzen-Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Parzen-Johnson works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Simon Parzen-Johnson graduated from University of Wisconsin-Madison
Dr. Parzen-Johnson graduated from University of Wisconsin-Madison in 2017.
- Medical school
- Board certified in pediatric infectious diseases
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Simon Parzen-Johnson accepts plans from 7 insurance carriers
Dr. Parzen-Johnson is in network with 7 carriers, including Aetna, Cigna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Cigna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross and Blue Shield of Kansas City
- DentaQuest
Plan types Dr. Parzen-Johnson accepts, by number of carriers
- HMO5
- PPO5
- POS4
- Medicare3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Simon Parzen-Johnson'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 |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Simon Parzen-Johnson
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. Simon Parzen-Johnson's NPI number?
Dr. Simon Parzen-Johnson's NPI number is 1710410345. It was assigned on April 10, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Simon Parzen-Johnson?
Dr. Simon Parzen-Johnson is a pediatrician in Chicago, Illinois. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Simon Parzen-Johnson practice?
Dr. Parzen-Johnson practices at 5841 S Maryland Ave, Chicago, IL 60637. Dr. Parzen-Johnson's primary practice is The University of Chicago Medical Center in Chicago, Illinois. Dmand AI also links Dr. Parzen-Johnson to 2 medical groups.
What is Dr. Simon Parzen-Johnson's office phone number?
The practice phone on file for Dr. Parzen-Johnson is (773) 702-1530.
What is Dr. Simon Parzen-Johnson's medical license number?
Dr. Parzen-Johnson holds Illinois license 036.152806, one of the licenses on file in 2 states.
Which states has Dr. Simon Parzen-Johnson been licensed in?
Dmand AI has state licenses on file for Dr. Parzen-Johnson in Illinois (2020 to 2026) and California (2018 to 2022).
What medical group is Dr. Simon Parzen-Johnson part of?
Dr. Parzen-Johnson is linked to UChicago Medicine Physicians. Dmand AI links Dr. Parzen-Johnson to 2 more medical groups.
Is Dr. Simon Parzen-Johnson board certified?
Yes. Dr. Parzen-Johnson is board certified in pediatric infectious diseases by the American Board of Pediatrics.
Where did Dr. Simon Parzen-Johnson go to medical school?
Dr. Parzen-Johnson graduated from University of Wisconsin-Madison in 2017.
How long has Dr. Simon Parzen-Johnson been practicing?
Dr. Parzen-Johnson graduated from medical school in 2017, 9 years ago.
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Does Dr. Simon Parzen-Johnson do research?
Dmand AI links 12 publications to Dr. Parzen-Johnson, published from 2021 to 2025.
Who does Dr. Simon Parzen-Johnson publish with?
Dr. Parzen-Johnson's most frequent co-authors are Sameer J. Patel, MD (5 shared papers), Ravi R. Jhaveri, MD (2 shared papers) and Ben Z. Katz, MD (2 shared papers).
What insurance does Dr. Simon Parzen-Johnson accept?
Dr. Parzen-Johnson is in network with 7 carriers, including Aetna, Cigna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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