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Mary A. Grimanis, NP

  • Braintree, MA
  • Nurse practitioner
NPI1497868038
Affiliated sites
1
Medical group
1
State license
1
Year NPI issued
2006
Practice locations
2
Practice address
133 Brookline Ave Fl 9 Fl 9, Boston, MA 02215
Practice phone
Call (617) 421-1091
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Atrius Health - Boston (Brookline Ave)

Multi-specialty group site · Boston, Massachusetts

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Mary A. Grimanis is a nurse practitioner in Braintree, Massachusetts

Mary Grimanis practices at Atrius Health - Boston (Brookline Ave) in Boston, Massachusetts.

Mary Grimanis' NPI, 1497868038, was assigned on August 17, 2006. Mary Grimanis holds Massachusetts license 149066.

NPI and contact details
NPI
1497868038NPI Registry (opens in a new tab)
NPI enumeration date
August 17, 2006
NPI status
Active
Practice phone
(617) 421-1091
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Mary A. Grimanis practices in Boston and Braintree

Mary Grimanis' primary practice is Atrius Health - Boston (Brookline Ave), at 133 Brookline Ave Fl 9 Fl 9, Boston, MA 02215. The practice phone is (617) 421-1091. The NPI Registry lists Mary Grimanis' practice address as 111 Grossman Dr, Braintree, MA 02184.

  • Atrius Health - Boston (Brookline Ave)Primary
    133 Brookline Ave Fl 9 Fl 9, Boston, MA 02215Phone(617) 421-1091
  • NPI Registry address
    111 Grossman Dr, Braintree, MA 02184 · Norfolk County

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Mary A. Grimanis is affiliated with 1 site of care and 1 medical group

Mary Grimanis' primary practice is Atrius Health - Boston (Brookline Ave) in Boston, Massachusetts. The medical group on file is Atrius Health.

Atrius Health - Boston (Brookline Ave)Multi-specialty group site · Boston, MassachusettsPrimary
Atrius HealthPrimary care group, Auburndale, MA

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Mary A. Grimanis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mary Grimanis practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Atrius Health - Boston (Brookline Ave)Available with a free account

Source: Dmand AI Technology Install Data

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Mary A. Grimanis is one of 2,511 nurse practitioners in Massachusetts

Nurse practitioner is Mary Grimanis' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Grimanis is licensed in Massachusetts.

Specialties and state licenses

  • Nurse practitioner, MassachusettsPrimaryLicense 149066 · taxonomy 363L00000X

Nurse practitioners near Mary Grimanis

Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

2,511nurse practitioners in Massachusetts34nurse practitioners in Braintree

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Mary A. Grimanis' patients have a median age of 2

Across all payers, Dmand AI patient panel data puts Mary Grimanis' median patient age at 2, with 50% women.

Mary Grimanis' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 2

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

Sources for Mary A. Grimanis's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mary A. Grimanis

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 A. Grimanis' NPI number?

Mary A. Grimanis' NPI number is 1497868038. It was assigned on August 17, 2006, and it is active in the NPI Registry.

What does Mary A. Grimanis specialize in?

Mary A. Grimanis is a nurse practitioner in Braintree, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Mary A. Grimanis practice?

Mary Grimanis practices at 133 Brookline Ave Fl 9 Fl 9, Boston, MA 02215. Mary Grimanis also practices at 111 Grossman Dr, Braintree, MA 02184. Mary Grimanis' primary practice is Atrius Health - Boston (Brookline Ave) in Boston, Massachusetts.

What is Mary A. Grimanis' office phone number?

The practice phone on file for Mary Grimanis is (617) 421-1091.

What is Mary A. Grimanis' medical license number?

Mary Grimanis holds Massachusetts license 149066.

What medical group is Mary A. Grimanis part of?

Mary Grimanis is linked to Atrius Health.

How long has Mary A. Grimanis been practicing?

Mary Grimanis' NPI was assigned in 2006.

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