Marie G. Cantave-Ayer, NP
- Medicare patients, 2024
- 359
- Part D claims, 2024
- 1,074
- Affiliated sites
- 2
- Medical groups
- 3
- State license
- 1
- Practice address
- 111 Grossman Dr, Braintree, MA 02184
- Practice phone
- Call (617) 421-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harvard Vanguard Medical Associates
Braintree, Massachusetts
Find Marie Cantave-Ayer'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.
Marie G. Cantave-Ayer is a family nurse practitioner in Braintree, Massachusetts
Marie Cantave-Ayer practices at Harvard Vanguard Medical Associates in Braintree, Massachusetts.
Marie Cantave-Ayer's NPI, 1124354691, was assigned on October 19, 2009. Marie Cantave-Ayer holds Massachusetts license RN274610.
- NPI
- 1124354691NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951442714
- NPI enumeration date
- October 19, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 421-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marie G. Cantave-Ayer practices at Harvard Vanguard Medical Associates in Braintree, Massachusetts
Marie Cantave-Ayer's primary practice is Harvard Vanguard Medical Associates, at 111 Grossman Dr, Braintree, MA 02184 in Norfolk County. The practice phone is (617) 421-1000.
- Harvard Vanguard Medical Associates111 Grossman Dr, Braintree, MA 02184 · Norfolk CountyPhone(617) 421-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marie G. Cantave-Ayer is affiliated with 3 sites of care and 3 medical groups
Marie Cantave-Ayer's primary practice is Harvard Vanguard Medical Associates in Braintree, Massachusetts. The medical group on file is Atrius Health. Dmand AI also links Marie Cantave-Ayer to 2 more group practices and clinics and 2 medical groups, 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 Marie G. Cantave-Ayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marie Cantave-Ayer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harvard Vanguard Medical Associates | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Marie G. Cantave-Ayer is one of 3,644 family nurse practitioners in Massachusetts
Family is Marie Cantave-Ayer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Marie Cantave-Ayer is licensed in Massachusetts.
Specialties and state licenses
- Family nurse practitioner, MassachusettsPrimary
Family nurse practitioners near Marie Cantave-Ayer
Counts of family 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
Marie G. Cantave-Ayer treated 359 Medicare patients in 2024, average age 73
CMS counts 359 Medicare patients who saw Marie Cantave-Ayer in 2024. The largest group is 65 to 74, with 176 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marie Cantave-Ayer's median patient age at 63, with 63% women.
Marie Cantave-Ayer's Medicare patients by age, 2024
Marie Cantave-Ayer's Medicare patients by sex, 2024
- Women21861%
- Men14139%
Chronic conditions among Marie Cantave-Ayer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis42%
- Anxiety31%
- Diabetes28%
- Mood disorders28%
- Chronic kidney disease24%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Marie Cantave-Ayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women63%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marie G. Cantave-Ayer wrote 1,074 Medicare Part D claims in 2024
In 2024, Marie Cantave-Ayer wrote 1,074 Medicare Part D claims for 318 patients. 91% of them were for generic drugs.
Marie Cantave-Ayer's Part D claims by kind of drug, 2024
- Generic980 claims91%
- Brand-name and other94 claims9%
Drug classes CMS tracks in Marie Cantave-Ayer's Part D claims, 2024
- Antibiotics5%49 of 1,074 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
Marie G. Cantave-Ayer offers telehealth to Medicare patients
Marie Cantave-Ayer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marie Cantave-Ayer as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Marie G. Cantave-Ayer'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 Marie G. Cantave-Ayer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marie G. Cantave-Ayer's NPI number?
Marie G. Cantave-Ayer's NPI number is 1124354691. It was assigned on October 19, 2009, and it is active in the NPI Registry.
What does Marie G. Cantave-Ayer specialize in?
Marie G. Cantave-Ayer is a family nurse practitioner in Braintree, Massachusetts. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Marie G. Cantave-Ayer practice?
Marie Cantave-Ayer practices at 111 Grossman Dr, Braintree, MA 02184. Marie Cantave-Ayer's primary practice is Harvard Vanguard Medical Associates in Braintree, Massachusetts. Dmand AI also links Marie Cantave-Ayer to 2 group practices and clinics and 2 medical groups.
What is Marie G. Cantave-Ayer's office phone number?
The practice phone on file for Marie Cantave-Ayer is (617) 421-1000.
What is Marie G. Cantave-Ayer's medical license number?
Marie Cantave-Ayer holds Massachusetts license RN274610.
What medical group is Marie G. Cantave-Ayer part of?
Marie Cantave-Ayer is linked to Atrius Health. Dmand AI links Marie Cantave-Ayer to 2 more medical groups.
Does Marie G. Cantave-Ayer accept Medicare?
Yes. CMS lists Marie Cantave-Ayer as accepting Medicare assignment.
Does Marie G. Cantave-Ayer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marie Cantave-Ayer as offering telehealth services.
How many Medicare patients does Marie G. Cantave-Ayer see?
CMS counts 359 Medicare patients who saw Marie Cantave-Ayer in 2024, with an average age of 73.
How long has Marie G. Cantave-Ayer been practicing?
Marie Cantave-Ayer graduated from medical school in 2008, 18 years ago.
Selling to family practices?
See family nurse practitioners 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