Emily A. Viator, NPC

  • Boston, MA
  • Nurse practitioner
NPI1063667897PAC ID1557676285
Medicare patients, 2024
160
Part D claims, 2024
14
Hospital affiliations
2
Medical groups
2
State license
1
Practice address
55 Fruit Street, Boston, MA 02114
Practice phone
Call (617) 726-2000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Massachusetts General Hospital

Hospital · Boston, Massachusetts

See all 8 affiliations

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Emily A. Viator is a nurse practitioner in Boston, Massachusetts

Emily Viator practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.

Emily Viator's NPI, 1063667897, was assigned on November 20, 2008. Emily Viator holds Massachusetts license 268208.

NPI and contact details
Medicare PAC ID
1557676285
NPI enumeration date
November 20, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(617) 726-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
44
Medical school graduation
2008

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

Emily A. Viator practices at Massachusetts General Hospital in Boston, Massachusetts

Emily Viator's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.

Source: Dmand AI Affiliation Data

Emily A. Viator is affiliated with 6 sites of care and 2 medical groups

Emily Viator's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Emily Viator is also affiliated with Salem Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Emily Viator to 2 more group practices and clinics, 1 community health center, 1 home health agency and 1 medical group, each named with a free account.

See all 8 affiliations for Emily Viator

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Emily A. Viator's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Emily Viator practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Massachusetts General HospitalAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Emily A. Viator is one of 2,511 nurse practitioners in Massachusetts

Nurse practitioner is Emily Viator's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Emily Viator is licensed in Massachusetts.

Specialties and state licenses

  • Nurse practitioner, MassachusettsPrimaryLicense 268208 · taxonomy 363L00000X

Nurse practitioners near Emily Viator

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

Emily A. Viator treated 160 Medicare patients in 2024, average age 73

CMS counts 160 Medicare patients who saw Emily Viator in 2024. The largest group is 75 to 84, with 74 patients. 75% of them have cancer, and 69% have high cholesterol. 15% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Emily Viator's median patient age at 70, with 98% women.

Medicare patients, 2024160
Average age73
Average risk score0.98
Also on Medicaid15%

Emily Viator's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Emily Viator's Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol69%
  3. High blood pressure58%
  4. Arthritis41%
  5. Anxiety33%
  6. Osteoporosis31%
  7. Mood disorders26%
  8. Depression21%

Share of Medicare patients with each condition. A patient can have several.

Emily Viator's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women98%
  • Men1%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Emily A. Viator wrote 14 Medicare Part D claims in 2024

In 2024, Emily Viator wrote 14 Medicare Part D claims. 93% of them were for generic drugs.

Part D claims, 202414

Emily Viator's Part D claims by kind of drug, 2024

  • Generic13 claims93%
  • Brand-name and other1 claims7%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Emily A. Viator offers telehealth to Medicare patients

Emily Viator accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Emily Viator as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Emily A. Viator'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 Emily A. Viator

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Emily A. Viator's NPI number?

Emily A. Viator's NPI number is 1063667897. It was assigned on November 20, 2008, and it is active in the NPI Registry.

What does Emily A. Viator specialize in?

Emily A. Viator is a nurse practitioner in Boston, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Emily A. Viator practice?

Emily Viator practices at 55 Fruit Street, Boston, MA 02114. Emily Viator's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Emily Viator to 2 group practices and clinics, 1 community health center, 1 home health agency and 1 medical group.

What is Emily A. Viator's office phone number?

The practice phone on file for Emily Viator is (617) 726-2000.

What is Emily A. Viator's medical license number?

Emily Viator holds Massachusetts license 268208.

Which hospitals is Emily A. Viator affiliated with?

Emily Viator practices at Massachusetts General Hospital in Boston, Massachusetts. Emily Viator is also affiliated with Salem Hospital.

What medical group is Emily A. Viator part of?

Emily Viator is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Emily Viator to 1 more medical group.

Does Emily A. Viator accept Medicare?

Yes. CMS lists Emily Viator as accepting Medicare assignment.

Does Emily A. Viator offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Emily Viator as offering telehealth services.

How many Medicare patients does Emily A. Viator see?

CMS counts 160 Medicare patients who saw Emily Viator in 2024, with an average age of 73.

How long has Emily A. Viator been practicing?

Emily Viator graduated from medical school in 2008, 18 years ago.

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