Nell O'Neill
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 800 W Central Road, Arlington Heights, IL 60005
- Practice phone
- Call (847) 618-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nell O'Neill'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.
Nell O'Neill is a behavior analyst in Arlington Heights, Illinois
Nell O'Neill practices at Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health.
Nell O'Neill's NPI, 1659030740, was assigned on December 15, 2021.
- NPI
- 1659030740NPI Registry (opens in a new tab)
- NPI enumeration date
- December 15, 2021
- NPI status
- Active
- Practice phone
- (847) 618-1000
- 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 Affiliation Data
Nell O'Neill practices at Northwest Community Hospital in Arlington Heights, Illinois
Nell O'Neill's primary practice is Northwest Community Hospital, at 800 W Central Road, Arlington Heights, IL 60005 in Cook County. The practice phone is (847) 618-1000.
- Northwest Community Hospital800 W Central Road, Arlington Heights, IL 60005 · Cook CountyPhone(847) 618-1000
Source: Dmand AI Affiliation Data
Nell O'Neill is affiliated with 2 sites of care
Nell O'Neill's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. Dmand AI also links Nell O'Neill to 1 hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nell O'Neill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nell O'Neill practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Community Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Nell O'Neill is one of 326 behavior analysts in Illinois
Behavior analyst is Nell O'Neill's primary specialty in the NPI Registry, under taxonomy code 103K00000X.
Specialties and state licenses
- Behavior analystPrimary
Behavior analysts near Nell O'Neill
Counts of behavior analysts 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
Nell O'Neill's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Nell O'Neill's median patient age at 9, with 9% women.
Nell O'Neill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women9%
- Men91%
Source: Dmand AI Patient Panel Data
Sources for Nell O'Neill'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 | Dmand AI Affiliation 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 |
| 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 Nell O'Neill
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nell O'Neill's NPI number?
Nell O'Neill's NPI number is 1659030740. It was assigned on December 15, 2021, and it is active in the NPI Registry.
What does Nell O'Neill specialize in?
Nell O'Neill is a behavior analyst in Arlington Heights, Illinois. The primary specialty in the NPI Registry is Behavior Analyst (taxonomy code 103K00000X).
Where does Nell O'Neill practice?
Nell O'Neill practices at 800 W Central Road, Arlington Heights, IL 60005. Nell O'Neill's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. Dmand AI also links Nell O'Neill to 1 hospital outpatient department, and a free account names each one.
What is Nell O'Neill's office phone number?
The practice phone on file for Nell O'Neill is (847) 618-1000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Nell O'Neill's email address?
Dmand AI checks professional and personal email addresses for Nell O'Neill through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
Which hospitals is Nell O'Neill affiliated with?
Nell O'Neill practices at Northwest Community Hospital in Arlington Heights, Illinois.
How long has Nell O'Neill been practicing?
Nell O'Neill's NPI was assigned in 2021.
What EHR does Nell O'Neill's practice use?
Dmand AI tracks the EHR system at Northwest Community Hospital and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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