Claire Guertin
- Hospital affiliations
- 3
- Industry payments
- $343
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- 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 Claire Guertin'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.
Claire Guertin is a physician assistant in Hartford, Connecticut
Claire Guertin practices at Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare.
Claire Guertin's NPI, 1740173152, was assigned on June 3, 2025.
- NPI
- 1740173152NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810491511
- NPI enumeration date
- June 3, 2025
- 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
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Claire Guertin practices at Hartford Hospital in Hartford, Connecticut
Claire Guertin'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
Claire Guertin is affiliated with 3 sites of care and 1 medical group
Claire Guertin's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. Claire Guertin is also affiliated with Saint Francis Hospital. The medical group on file is Trinity Health Of New England Medical Group. Dmand AI also links Claire Guertin to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Claire Guertin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Claire Guertin practices, 3 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 |
| +2 more affiliated sites | 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.
Claire Guertin is one of 1,682 physician assistants in Connecticut
Physician assistant is Claire Guertin's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Claire Guertin
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
Claire Guertin's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Claire Guertin's median patient age at 60, with 75% women.
Claire Guertin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
How Claire Guertin takes part in Medicare
Claire Guertin 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)
Claire Guertin received $343 in industry payments in 2025
CMS Open Payments shows 3 general payments to Claire Guertin from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eisai Inc. paid the most, $222.
Companies that paid Claire Guertin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Claire Guertin'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) |
| Industry payments | Open Payments (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 Claire Guertin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Claire Guertin's NPI number?
Claire Guertin's NPI number is 1740173152. It was assigned on June 3, 2025, and it is active in the NPI Registry.
What does Claire Guertin specialize in?
Claire Guertin is a physician assistant in Hartford, Connecticut. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Claire Guertin practice?
Claire Guertin practices at 80 Seymour Street, Hartford, CT 06102. Claire Guertin's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. Dmand AI also links Claire Guertin to 1 hospital.
What is Claire Guertin's office phone number?
The practice phone on file for Claire Guertin is (860) 545-5000.
Which hospitals is Claire Guertin affiliated with?
Claire Guertin practices at Hartford Hospital in Hartford, Connecticut. Claire Guertin is also affiliated with Saint Francis Hospital. Dmand AI links Claire Guertin to 1 more hospital.
What medical group is Claire Guertin part of?
Claire Guertin is linked to Trinity Health Of New England Medical Group.
Does Claire Guertin accept Medicare?
Yes. CMS lists Claire Guertin as accepting Medicare assignment.
Has Claire Guertin received payments from drug or device companies?
CMS Open Payments shows $343 in general payments to Claire Guertin from 2 companies from 2025 to 2025. The largest total came from Eisai Inc.
How long has Claire Guertin been practicing?
Claire Guertin graduated from medical school in 2025, 1 years ago.
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