Margaret O'Connor, PhD
- Medicare patients, 2024
- 232
- Hospital affiliations
- 2
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Margaret O'Connor'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.
Margaret O'Connor is a psychologist in Boston, Massachusetts
Margaret O'Connor practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Margaret O'Connor's NPI, 1730122201, was assigned on June 13, 2006. Margaret O'Connor graduated from Warren Alpert Medical School of Brown University in 1987. Margaret O'Connor holds Massachusetts license 4618.
- NPI
- 1730122201NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608962113
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret O'Connor practices at Brigham and Women's Hospital in Boston, Massachusetts
Margaret O'Connor's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Margaret O'Connor is affiliated with 3 sites of care and 3 medical groups
Margaret O'Connor's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Margaret O'Connor is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Margaret O'Connor to 2 more medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret O'Connor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret O'Connor practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +2 more sites and 2 medical groups | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Margaret O'Connor is one of 605 psychologists in Massachusetts
Psychologist is Margaret O'Connor's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Margaret O'Connor is licensed in Massachusetts.
Specialties and state licenses
- Psychologist, MassachusettsPrimary
Psychologists near Margaret O'Connor
Counts of psychologists 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
Margaret O'Connor treated 232 Medicare patients in 2024, average age 74
CMS counts 232 Medicare patients who saw Margaret O'Connor in 2024. The largest group is 75 to 84, with 111 patients. 72% of them have high cholesterol, and 66% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Margaret O'Connor's median patient age at 75, with 50% women.
Margaret O'Connor's Medicare patients by age, 2024
Margaret O'Connor's Medicare patients by sex, 2024
- Women12654%
- Men10646%
Chronic conditions among Margaret O'Connor's Medicare patients, 2024
- High cholesterol72%
- High blood pressure66%
- Mood disorders59%
- Depression51%
- Anxiety50%
- Arthritis46%
- Alzheimer's and dementia41%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Margaret O'Connor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret O'Connor offers telehealth to Medicare patients
Margaret O'Connor accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Margaret O'Connor as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Margaret O'Connor graduated from Warren Alpert Medical School of Brown University
Margaret O'Connor graduated from Warren Alpert Medical School of Brown University in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Margaret O'Connor'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Margaret O'Connor
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret O'Connor's NPI number?
Margaret O'Connor's NPI number is 1730122201. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What does Margaret O'Connor specialize in?
Margaret O'Connor is a psychologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Margaret O'Connor practice?
Margaret O'Connor practices at 75 Francis Street, Boston, MA 02115. Margaret O'Connor's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Margaret O'Connor to 2 medical groups and 1 hospital outpatient department.
What is Margaret O'Connor's office phone number?
The practice phone on file for Margaret O'Connor is (617) 732-5500.
What is Margaret O'Connor's medical license number?
Margaret O'Connor holds Massachusetts license 4618.
Which hospitals is Margaret O'Connor affiliated with?
Margaret O'Connor practices at Brigham and Women's Hospital in Boston, Massachusetts. Margaret O'Connor is also affiliated with Beth Israel Deaconess Medical Center.
What medical group is Margaret O'Connor part of?
Margaret O'Connor is linked to Brigham and Women's Hospital. Dmand AI links Margaret O'Connor to 2 more medical groups.
Does Margaret O'Connor accept Medicare?
Yes. CMS lists Margaret O'Connor as accepting Medicare assignment.
Does Margaret O'Connor offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Margaret O'Connor as offering telehealth services.
How many Medicare patients does Margaret O'Connor see?
CMS counts 232 Medicare patients who saw Margaret O'Connor in 2024, with an average age of 74.
Where did Margaret O'Connor go to medical school?
Margaret O'Connor graduated from Warren Alpert Medical School of Brown University in 1987.
How long has Margaret O'Connor been practicing?
Margaret O'Connor graduated from medical school in 1987, 39 years ago.
Selling to psychologist practices?
See psychologists in Massachusetts 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