Cassidy A. Dennin, PA-C
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 80 Seymour Street, Hartford, CT 06102
- Practice phone
- Call (860) 545-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cassidy Dennin'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.
Cassidy A. Dennin is a physician assistant in Hartford, Connecticut
Cassidy Dennin practices at Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare.
Cassidy Dennin's NPI, 1740915941, was assigned on July 21, 2022. Cassidy Dennin holds Connecticut license 006881.
- NPI
- 1740915941NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335676360
- NPI enumeration date
- July 21, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 545-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassidy A. Dennin practices at Hartford Hospital in Hartford, Connecticut
Cassidy Dennin's primary practice is Hartford Hospital, at 80 Seymour Street, Hartford, CT 06102 in Hartford County. The practice phone is (860) 545-5000.
- Hartford Hospital80 Seymour Street, Hartford, CT 06102 · Hartford CountyPhone(860) 545-5000
Source: Dmand AI Affiliation Data
Cassidy A. Dennin is affiliated with 2 sites of care and 1 medical group
Cassidy Dennin's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. The medical group on file is Hartford Hospital. Dmand AI also links Cassidy Dennin to 1 more hospital, named with a free account. Cassidy Dennin's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cassidy A. Dennin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassidy Dennin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartford 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 Hartford HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Cassidy A. Dennin is one of 888 physician assistants in Connecticut
Medical is Cassidy Dennin's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Cassidy Dennin is licensed in Connecticut.
Specialties and state licenses
- Medical physician assistant, ConnecticutPrimary
Physician assistants near Cassidy Dennin
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
Cassidy A. Dennin's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Cassidy Dennin's median patient age at 67, with 33% women.
Cassidy Dennin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women33%
- Men66%
Source: Dmand AI Patient Panel Data
How Cassidy A. Dennin takes part in Medicare
Cassidy Dennin 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)
Sources for Cassidy A. Dennin'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) |
| 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 Cassidy A. Dennin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cassidy A. Dennin's NPI number?
Cassidy A. Dennin's NPI number is 1740915941. It was assigned on July 21, 2022, and it is active in the NPI Registry.
What does Cassidy A. Dennin specialize in?
Cassidy A. Dennin is a physician assistant in Hartford, Connecticut. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Cassidy A. Dennin practice?
Cassidy Dennin practices at 80 Seymour Street, Hartford, CT 06102. Cassidy Dennin's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. Dmand AI also links Cassidy Dennin to 1 hospital.
What is Cassidy A. Dennin's office phone number?
The practice phone on file for Cassidy Dennin is (860) 545-5000.
What is Cassidy A. Dennin's medical license number?
Cassidy Dennin holds Connecticut license 006881.
Which hospitals is Cassidy A. Dennin affiliated with?
Cassidy Dennin practices at Hartford Hospital in Hartford, Connecticut. Dmand AI links Cassidy Dennin to 1 more hospital.
What medical group is Cassidy A. Dennin part of?
Cassidy Dennin is linked to Hartford Hospital.
Does Cassidy A. Dennin accept Medicare?
Yes. CMS lists Cassidy Dennin as accepting Medicare assignment.
How long has Cassidy A. Dennin been practicing?
Cassidy Dennin graduated from medical school in 2024, 2 years ago.
Selling to medical practices?
See physician assistants in Connecticut by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card