Dr. Daniel E. Sloniewsky, MD
- Publications
- 3
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 6
- State licenses
- 3
- Practice address
- Health Sciences Center Suny, Stony Brook, NY 11794
- Practice phone
- Call (631) 444-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sloniewsky'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. Daniel E. Sloniewsky is a pediatric critical care medicine physician in Stony Brook, New York
Dr. Sloniewsky practices at Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University.
Dr. Sloniewsky's NPI, 1992748842, was assigned on June 14, 2006. Dr. Sloniewsky graduated from Medical University of South Carolina in 1996. Dr. Sloniewsky holds New York license 225204.
- NPI
- 1992748842NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234262247
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 444-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel E. Sloniewsky practices at 2 locations in Stony Brook, New York
Dr. Sloniewsky's primary practice is Stony Brook University Hospital, at Health Sciences Center Suny, Stony Brook, NY 11794 in Suffolk County. The practice phone is (631) 444-4000. Dr. Sloniewsky also practices at Stony Brook University Hospital, 101 Nicolls Rd, Stony Brook, NY 11794.
- Stony Brook University HospitalPrimaryHealth Sciences Center Suny, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4000
- Stony Brook University Hospital101 Nicolls Rd, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4100
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Daniel E. Sloniewsky is affiliated with 2 sites of care and 1 medical group
Dr. Sloniewsky's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. The medical group on file is Stony Brook Children's Service. Dmand AI also links Dr. Sloniewsky to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel E. Sloniewsky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sloniewsky practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stony Brook University Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Stony Brook University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel E. Sloniewsky is one of 211 pediatric critical care medicine physicians in New York
Pediatric critical care medicine is Dr. Sloniewsky's primary specialty in the NPI Registry, under taxonomy code 2080P0203X. Dr. Sloniewsky is board certified in pediatric critical care medicine by the American Board of Pediatrics. Dmand AI has Dr. Sloniewsky's licenses on file in 3 states: New York, Illinois and Alabama.
Specialties and state licenses
- Pediatric critical care medicine, New YorkPrimary
- Illinois license
- Alabama license
Pediatric critical care medicine physicians near Dr. Sloniewsky
Counts of pediatric critical care medicine physicians 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. Daniel E. Sloniewsky's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Sloniewsky's median patient age at 8, with 42% women.
Dr. Sloniewsky'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
- Women42%
- Men55%
Source: Dmand AI Patient Panel Data
How Dr. Daniel E. Sloniewsky takes part in Medicare
Dr. Sloniewsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel E. Sloniewsky has 3 publications on record
Dmand AI links 3 papers to Dr. Sloniewsky.
Recent publications by Dr. Sloniewsky
See who Dr. Sloniewsky researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sloniewsky works with, so you can find a warm path to the right pediatric critical care medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel E. Sloniewsky graduated from Medical University of South Carolina
Dr. Sloniewsky graduated from Medical University of South Carolina in 1996.
- Medical school
- Board certified in pediatric critical care medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Daniel E. Sloniewsky accepts plans from 6 insurance carriers
Dr. Sloniewsky is in network with 6 carriers, including Aetna, United Healthcare and MVP Health Care. EPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- MVP Health Care
- Blue Cross and Blue Shield of Kansas City
- Elevance
- NY State Medicaid
Plan types Dr. Sloniewsky accepts, by number of carriers
- EPO3
- HMO3
- PPO3
- Medicare2
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Daniel E. Sloniewsky'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Daniel E. Sloniewsky
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. Daniel E. Sloniewsky's NPI number?
Dr. Daniel E. Sloniewsky's NPI number is 1992748842. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel E. Sloniewsky?
Dr. Daniel E. Sloniewsky is a pediatric critical care medicine physician in Stony Brook, New York. The primary specialty in the NPI Registry is Pediatric Critical Care Medicine Physician (taxonomy code 2080P0203X).
Where does Dr. Daniel E. Sloniewsky practice?
Dr. Sloniewsky practices at Health Sciences Center Suny, Stony Brook, NY 11794. Dr. Sloniewsky also practices at 101 Nicolls Rd, Stony Brook, NY 11794. Dr. Sloniewsky's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. Dmand AI also links Dr. Sloniewsky to 1 clinical lab.
What is Dr. Daniel E. Sloniewsky's office phone number?
The practice phone on file for Dr. Sloniewsky is (631) 444-4000.
What is Dr. Daniel E. Sloniewsky's medical license number?
Dr. Sloniewsky holds New York license 225204, one of the licenses on file in 3 states.
Which states has Dr. Daniel E. Sloniewsky been licensed in?
Dmand AI has state licenses on file for Dr. Sloniewsky in New York (2002 to 2026), Illinois (1999 to 2002) and Alabama (1997 to 1998).
Which hospitals is Dr. Daniel E. Sloniewsky affiliated with?
Dr. Sloniewsky practices at Stony Brook University Hospital in Stony Brook, New York.
What medical group is Dr. Daniel E. Sloniewsky part of?
Dr. Sloniewsky is linked to Stony Brook Children's Service.
Does Dr. Daniel E. Sloniewsky accept Medicare?
Yes. CMS lists Dr. Sloniewsky as accepting Medicare assignment.
Is Dr. Daniel E. Sloniewsky board certified?
Yes. Dr. Sloniewsky is board certified in pediatric critical care medicine by the American Board of Pediatrics.
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Where did Dr. Daniel E. Sloniewsky go to medical school?
Dr. Sloniewsky graduated from Medical University of South Carolina in 1996.
How long has Dr. Daniel E. Sloniewsky been practicing?
Dr. Sloniewsky graduated from medical school in 1996, 30 years ago.
Does Dr. Daniel E. Sloniewsky do research?
Dmand AI links 3 publications to Dr. Sloniewsky.
What insurance does Dr. Daniel E. Sloniewsky accept?
Dr. Sloniewsky is in network with 6 carriers, including Aetna, United Healthcare and MVP Health Care. EPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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