Joyce Y. Li
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 5 Perryridge Rd, Greenwich, CT 06830
- Practice phone
- Call (203) 863-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Joyce Y. Li is a behavior analyst in Greenwich, Connecticut
Joyce Li practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Joyce Li's NPI, 1699265967, was assigned on May 12, 2018.
- NPI
- 1699265967NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2018
- NPI status
- Active
- Practice phone
- (203) 863-3000
- 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
Joyce Y. Li practices at Greenwich Hospital in Greenwich, Connecticut
Joyce Li's primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.
- Greenwich Hospital5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000
Source: Dmand AI Affiliation Data
Joyce Y. Li is affiliated with 1 site of care
Joyce Li's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joyce Y. Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joyce Li practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Joyce Y. Li is one of 96 behavior analysts in Connecticut
Behavior analyst is Joyce Li's primary specialty in the NPI Registry, under taxonomy code 103K00000X.
Specialties and state licenses
- Behavior analystPrimary
Behavior analysts near Joyce Li
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
Joyce Y. Li's patients have a median age of 6
Across all payers, Dmand AI patient panel data puts Joyce Li's median patient age at 6, with 0% women.
Joyce Li's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 6
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for Joyce Y. Li'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 Joyce Y. Li
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joyce Y. Li's NPI number?
Joyce Y. Li's NPI number is 1699265967. It was assigned on May 12, 2018, and it is active in the NPI Registry.
What does Joyce Y. Li specialize in?
Joyce Y. Li is a behavior analyst in Greenwich, Connecticut. The primary specialty in the NPI Registry is Behavior Analyst (taxonomy code 103K00000X).
Where does Joyce Y. Li practice?
Joyce Li practices at 5 Perryridge Rd, Greenwich, CT 06830. Joyce Li's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
What is Joyce Y. Li's office phone number?
The practice phone on file for Joyce Li is (203) 863-3000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Joyce Y. Li's email address?
Dmand AI checks professional and personal email addresses for Joyce Li through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
Which hospitals is Joyce Y. Li affiliated with?
Joyce Li practices at Greenwich Hospital in Greenwich, Connecticut.
How long has Joyce Y. Li been practicing?
Joyce Li's NPI was assigned in 2018.
What EHR does Joyce Y. Li's practice use?
Dmand AI tracks the EHR system at Greenwich Hospital. The vendor and product are available with a free Dmand AI account.
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