Gavin T. O'Brien, LICSW
- MIPS score, 2024
- 63
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 401 Cypress St, Manchester, NH 03103
- Practice phone
- Call (603) 668-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Mental Health Center of Greater Manchester
Manchester, New Hampshire
Find Gavin O'Brien'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.
Gavin T. O'Brien is a clinical social worker in Manchester, New Hampshire
Gavin O'Brien practices at The Mental Health Center of Greater Manchester in Manchester, New Hampshire.
Gavin O'Brien's NPI, 1659431211, was assigned on December 12, 2006. Gavin O'Brien holds New Hampshire license 1838.
- NPI
- 1659431211NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951628759
- NPI enumeration date
- December 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 668-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gavin T. O'Brien practices at The Mental Health Center of Greater Manchester in Manchester, New Hampshire
Gavin O'Brien's primary practice is The Mental Health Center of Greater Manchester, at 401 Cypress St, Manchester, NH 03103 in Hillsborough County. The practice phone is (603) 668-4111.
- The Mental Health Center of Greater Manchester401 Cypress St, Manchester, NH 03103 · Hillsborough CountyPhone(603) 668-4111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gavin T. O'Brien is affiliated with 1 site of care and 1 medical group
Gavin O'Brien's primary practice is The Mental Health Center of Greater Manchester in Manchester, New Hampshire. The medical group on file is The Mental Health Center of Greater Manchester.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gavin T. O'Brien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gavin O'Brien practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Mental Health Center of Greater Manchester | Available with a free account |
Source: Dmand AI Technology Install Data
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Gavin T. O'Brien is one of 708 clinical social workers in New Hampshire
Social worker is Gavin O'Brien's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Gavin O'Brien is licensed in New Hampshire.
Specialties and state licenses
- Clinical social worker, New HampshirePrimary
Clinical social workers near Gavin O'Brien
Counts of clinical social workers 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
Gavin T. O'Brien's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Gavin O'Brien's median patient age at 56, with 50% women.
Gavin O'Brien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Gavin T. O'Brien scored 63 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 63 out of 100 for Gavin O'Brien for performance year 2024, reported as part of a group. Gavin O'Brien accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Gavin O'Brien's MIPS scores, performance year 2024
- 63of 100Final score
- 60.1of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Gavin T. O'Brien'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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 Gavin T. O'Brien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gavin T. O'Brien's NPI number?
Gavin T. O'Brien's NPI number is 1659431211. It was assigned on December 12, 2006, and it is active in the NPI Registry.
What does Gavin T. O'Brien specialize in?
Gavin T. O'Brien is a clinical social worker in Manchester, New Hampshire. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Gavin T. O'Brien practice?
Gavin O'Brien practices at 401 Cypress St, Manchester, NH 03103. Gavin O'Brien's primary practice is The Mental Health Center of Greater Manchester in Manchester, New Hampshire.
What is Gavin T. O'Brien's office phone number?
The practice phone on file for Gavin O'Brien is (603) 668-4111.
What is Gavin T. O'Brien's medical license number?
Gavin O'Brien holds New Hampshire license 1838.
What medical group is Gavin T. O'Brien part of?
Gavin O'Brien is linked to The Mental Health Center of Greater Manchester.
Does Gavin T. O'Brien accept Medicare?
Yes. CMS lists Gavin O'Brien as accepting Medicare assignment.
What is Gavin T. O'Brien's MIPS score?
Gavin O'Brien's MIPS final score for performance year 2024 is 63 out of 100, reported as part of a group.
How long has Gavin T. O'Brien been practicing?
Gavin O'Brien graduated from medical school in 2012, 14 years ago.
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