Catherine Teresa Sweeney Regan, DDS
- Industry payments
- $14
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 22 Christy Dr, Brockton, MA 02301
- Practice phone
- Call (617) 796-7766
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neurocare Brockton
Imaging Center - Main Location · Brockton, Massachusetts
Find Catherine Sweeney Regan'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.
Catherine Teresa Sweeney Regan is a dentist in Brockton, Massachusetts
Catherine Sweeney Regan practices at Neurocare Brockton in Brockton, Massachusetts.
Catherine Sweeney Regan's NPI, 1518229640, was assigned on June 14, 2012. Catherine Sweeney Regan holds Massachusetts license DN1855941.
- NPI
- 1518229640NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2012
- NPI status
- Active
- Practice phone
- (617) 796-7766
- 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
Catherine Teresa Sweeney Regan practices at Neurocare Brockton in Brockton, Massachusetts
Catherine Sweeney Regan's primary practice is Neurocare Brockton, at 22 Christy Dr, Brockton, MA 02301. The practice phone is (617) 796-7766.
- Neurocare Brockton22 Christy Dr, Brockton, MA 02301Phone(617) 796-7766
Source: Dmand AI Affiliation Data
Catherine Teresa Sweeney Regan is affiliated with 2 sites of care and 1 medical group
Catherine Sweeney Regan's primary practice is Neurocare Brockton in Brockton, Massachusetts. Dmand AI also links Catherine Sweeney Regan to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Catherine Teresa Sweeney Regan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Sweeney Regan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neurocare Brockton | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Catherine Teresa Sweeney Regan is one of 1,210 dentists in Massachusetts
Dentist is Catherine Sweeney Regan's primary specialty in the NPI Registry, under taxonomy code 122300000X. Catherine Sweeney Regan is licensed in Massachusetts.
Specialties and state licenses
- Dentist, MassachusettsPrimary
Dentists near Catherine Sweeney Regan
Counts of dentists 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
Catherine Teresa Sweeney Regan's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Catherine Sweeney Regan's median patient age at 45, with 0% women.
Catherine Sweeney Regan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Catherine Teresa Sweeney Regan received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Catherine Sweeney Regan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Solventum Corporation paid the most, $14.
Companies that paid Catherine Sweeney Regan 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 Catherine Teresa Sweeney Regan'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 |
| 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 Catherine Teresa Sweeney Regan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Catherine Teresa Sweeney Regan's NPI number?
Catherine Teresa Sweeney Regan's NPI number is 1518229640. It was assigned on June 14, 2012, and it is active in the NPI Registry.
What does Catherine Teresa Sweeney Regan specialize in?
Catherine Teresa Sweeney Regan is a dentist in Brockton, Massachusetts. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Catherine Teresa Sweeney Regan practice?
Catherine Sweeney Regan practices at 22 Christy Dr, Brockton, MA 02301. Catherine Sweeney Regan's primary practice is Neurocare Brockton in Brockton, Massachusetts. Dmand AI also links Catherine Sweeney Regan to 1 group practice or clinic and 1 medical group.
What is Catherine Teresa Sweeney Regan's office phone number?
The practice phone on file for Catherine Sweeney Regan is (617) 796-7766.
What is Catherine Teresa Sweeney Regan's medical license number?
Catherine Sweeney Regan holds Massachusetts license DN1855941.
Has Catherine Teresa Sweeney Regan received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Catherine Sweeney Regan from 1 company from 2025 to 2025. The largest total came from Solventum Corporation.
How long has Catherine Teresa Sweeney Regan been practicing?
Catherine Sweeney Regan's NPI was assigned in 2012.
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