Mary E. Darcy, NP
- Medicare patients, 2024
- 141
- Part D claims, 2024
- 5,795
- Hospital affiliations
- 5
- Medical group
- 1
- State license
- 1
- Practice address
- 400 Blue Hill Dr, Westwood, MA 02090
- Practice phone
- Call (617) 754-0730
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Care of Boston Management Corporation
Westwood, Massachusetts
Find Mary Darcy'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.
Mary E. Darcy is a nurse practitioner in Westwood, Massachusetts
Mary Darcy practices at Medical Care of Boston Management Corporation in Westwood, Massachusetts.
Mary Darcy's NPI, 1649298654, was assigned on July 17, 2006. Mary Darcy holds Massachusetts license 132024.
- NPI
- 1649298654NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971506635
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 754-0730
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary E. Darcy practices at Medical Care of Boston Management Corporation in Westwood, Massachusetts
Mary Darcy's primary practice is Medical Care of Boston Management Corporation, at 400 Blue Hill Dr, Westwood, MA 02090 in Norfolk County. The practice phone is (617) 754-0730.
- Medical Care of Boston Management Corporation400 Blue Hill Dr, Westwood, MA 02090 · Norfolk CountyPhone(617) 754-0730
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mary E. Darcy is affiliated with 7 sites of care and 1 medical group
Mary Darcy's primary practice is Medical Care of Boston Management Corporation in Westwood, Massachusetts. Mary Darcy is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Beth Israel Deaconess Healthcare. Dmand AI also links Mary Darcy to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary E. Darcy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Darcy practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Care of Boston Management Corporation | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary E. Darcy is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Mary Darcy's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Darcy is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Mary Darcy
Counts of nurse practitioners 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
Mary E. Darcy treated 141 Medicare patients in 2024, average age 75
CMS counts 141 Medicare patients who saw Mary Darcy in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mary Darcy's median patient age at 66, with 73% women.
Mary Darcy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mary Darcy's Medicare patients by sex, 2024
- Women10172%
- Men4028%
Chronic conditions among Mary Darcy's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis60%
- Anxiety44%
- Mood disorders33%
- Depression30%
- COPD23%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Mary Darcy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mary E. Darcy wrote 5,795 Medicare Part D claims in 2024
In 2024, Mary Darcy wrote 5,795 Medicare Part D claims for 2,145 patients. 88% of them were for generic drugs.
Mary Darcy's Part D claims by kind of drug, 2024
- Generic5,119 claims88%
- Brand-name651 claims11%
- Other25 claims0%
Drug classes CMS tracks in Mary Darcy's Part D claims, 2024
- Opioids4%215 of 5,795 claims
- Antibiotics2%111 of 5,795 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mary E. Darcy takes part in Medicare
Mary Darcy 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)
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Sources for Mary E. Darcy'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| 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 Mary E. Darcy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary E. Darcy's NPI number?
Mary E. Darcy's NPI number is 1649298654. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What does Mary E. Darcy specialize in?
Mary E. Darcy is a nurse practitioner in Westwood, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary E. Darcy practice?
Mary Darcy practices at 400 Blue Hill Dr, Westwood, MA 02090. Mary Darcy's primary practice is Medical Care of Boston Management Corporation in Westwood, Massachusetts. Dmand AI also links Mary Darcy to 4 hospitals and 1 group practice or clinic.
What is Mary E. Darcy's office phone number?
The practice phone on file for Mary Darcy is (617) 754-0730.
What is Mary E. Darcy's medical license number?
Mary Darcy holds Massachusetts license 132024.
Which hospitals is Mary E. Darcy affiliated with?
Mary Darcy is affiliated with Beth Israel Deaconess Medical Center. Dmand AI links Mary Darcy to 4 more hospitals.
What medical group is Mary E. Darcy part of?
Mary Darcy is linked to Beth Israel Deaconess Healthcare.
Does Mary E. Darcy accept Medicare?
Yes. CMS lists Mary Darcy as accepting Medicare assignment.
How many Medicare patients does Mary E. Darcy see?
CMS counts 141 Medicare patients who saw Mary Darcy in 2024, with an average age of 75.
How long has Mary E. Darcy been practicing?
Mary Darcy graduated from medical school in 2000, 26 years ago.
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