Seth A. Leventhal
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- 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 Seth Leventhal's professional email, personal email and mobile number
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Seth A. Leventhal is a physician assistant in New Haven, Connecticut
Seth Leventhal practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Seth Leventhal's NPI, 1871600320, was assigned on August 23, 2006. Seth Leventhal graduated from Yale University School of Medicine in 1997. Seth Leventhal holds Connecticut license 000697.
- NPI
- 1871600320NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002959384
- NPI enumeration date
- August 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Seth A. Leventhal practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Seth Leventhal's 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
Seth A. Leventhal is affiliated with 3 sites of care and 1 medical group
Seth Leventhal's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Seth Leventhal is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Seth Leventhal to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Seth A. Leventhal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Seth Leventhal practices, 3 sites in all. 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 |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Seth A. Leventhal is one of 1,682 physician assistants in Connecticut
Physician assistant is Seth Leventhal's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Seth Leventhal is licensed in Connecticut.
Specialties and state licenses
- Physician assistant, ConnecticutPrimary
Physician assistants near Seth Leventhal
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
Seth A. Leventhal's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Seth Leventhal's median patient age at 71, with 48% women.
Seth Leventhal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men48%
Source: Dmand AI Patient Panel Data
How Seth A. Leventhal takes part in Medicare
Seth Leventhal 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)
Seth A. Leventhal graduated from Yale University School of Medicine
Seth Leventhal graduated from Yale University School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Seth A. Leventhal'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Seth A. Leventhal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Seth A. Leventhal's NPI number?
Seth A. Leventhal's NPI number is 1871600320. It was assigned on August 23, 2006, and it is active in the NPI Registry.
What does Seth A. Leventhal specialize in?
Seth A. Leventhal is a physician assistant in New Haven, Connecticut. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Seth A. Leventhal practice?
Seth Leventhal practices at 20 York Street, New Haven, CT 06510. Seth Leventhal's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Seth Leventhal to 1 group practice or clinic, and a free account names each one.
What is Seth A. Leventhal's office phone number?
The practice phone on file for Seth Leventhal is (203) 688-5900. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Seth A. Leventhal's email address?
Dmand AI checks professional and personal email addresses for Seth Leventhal through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Seth A. Leventhal's medical license number?
Seth Leventhal holds Connecticut license 000697.
Which hospitals is Seth A. Leventhal affiliated with?
Seth Leventhal is affiliated with Yale New Haven Hospital.
What medical group is Seth A. Leventhal part of?
Seth Leventhal is linked to Yale Health.
Who does Seth A. Leventhal practice with?
Dmand AI links 3,346 HCPs to Seth Leventhal's primary medical group, 149 of them physician assistants. A free account lists them, with verified contacts.
Does Seth A. Leventhal accept Medicare?
Yes. CMS lists Seth Leventhal as accepting Medicare assignment.
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Where did Seth A. Leventhal go to medical school?
Seth Leventhal graduated from Yale University School of Medicine in 1997.
How long has Seth A. Leventhal been practicing?
Seth Leventhal graduated from medical school in 1997, 29 years ago.
What EHR does Seth A. Leventhal's practice use?
Dmand AI tracks the EHR system at Yale New Haven Psychiatric Hospital (York St) and at 2 more affiliated sites. The vendor and product are available with a free Dmand AI account.
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