Katherine Villegas, PA-C
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Katherine Villegas' 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.
Katherine Villegas is a physician assistant in New Haven, Connecticut
Katherine Villegas practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Katherine Villegas' NPI, 1780533794, was assigned on January 23, 2026. Katherine Villegas holds Connecticut license 7715.
- NPI
- 1780533794NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577023209
- NPI enumeration date
- January 23, 2026
- NPI status
- Active
- Practice phone
- (203) 688-5900
- 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
Katherine Villegas practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Katherine Villegas' primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Katherine Villegas is affiliated with 1 site of care
Katherine Villegas' primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Villegas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Villegas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Villegas is one of 888 physician assistants in Connecticut
Medical is Katherine Villegas' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Katherine Villegas is licensed in Connecticut.
Specialties and state licenses
- Medical physician assistant, ConnecticutPrimary
Physician assistants near Katherine Villegas
Counts of physician assistants 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
Katherine Villegas' patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Katherine Villegas' median patient age at 39, with 100% women.
Katherine Villegas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Katherine Villegas'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 Katherine Villegas
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What is Katherine Villegas' NPI number?
Katherine Villegas' NPI number is 1780533794. It was assigned on January 23, 2026, and it is active in the NPI Registry.
What does Katherine Villegas specialize in?
Katherine Villegas is a physician assistant in New Haven, Connecticut. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Katherine Villegas practice?
Katherine Villegas practices at 20 York Street, New Haven, CT 06510. Katherine Villegas' primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
What is Katherine Villegas' office phone number?
The practice phone on file for Katherine Villegas is (203) 688-5900.
What is Katherine Villegas' medical license number?
Katherine Villegas holds Connecticut license 7715.
How long has Katherine Villegas been practicing?
Katherine Villegas' NPI was assigned in 2026.
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