Karen Mulvihill, APRN

  • Danbury, CT
  • Nurse practitioner
NPI1497847180PAC ID3678470127
Medicare patients, 2024
22
Part D claims, 2024
219
Hospital affiliations
2
Industry payments
$113
Medical groups
2
Practice address
100 Reserve Rd, Danbury, CT 06810
Practice phone
Call (203) 739-7742
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Nuvance Health Medical Practice CT, Inc.

Danbury, Connecticut

See all 5 affiliations

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Karen Mulvihill is a nurse practitioner in Danbury, Connecticut

Karen Mulvihill practices at Nuvance Health Medical Practice CT, Inc. in Danbury, Connecticut.

Karen Mulvihill's NPI, 1497847180, was assigned on September 29, 2006. Karen Mulvihill holds Connecticut license 002728.

NPI and contact details
Medicare PAC ID
3678470127
NPI enumeration date
September 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(203) 739-7742
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
50
Medical school graduation
2002

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

Karen Mulvihill practices at Nuvance Health Medical Practice CT, Inc. in Danbury, Connecticut

Karen Mulvihill's primary practice is Nuvance Health Medical Practice CT, Inc., at 100 Reserve Rd, Danbury, CT 06810 in Western Ct County. The practice phone is (203) 739-7742.

  • Nuvance Health Medical Practice CT, Inc.
    100 Reserve Rd, Danbury, CT 06810 · Western Ct CountyPhone(203) 739-7742

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Karen Mulvihill is affiliated with 3 sites of care and 2 medical groups

Karen Mulvihill's primary practice is Nuvance Health Medical Practice CT, Inc. in Danbury, Connecticut. Karen Mulvihill is also affiliated with Northwell Danbury Hospital. The medical group on file is Danbury Medical Group. Dmand AI also links Karen Mulvihill to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Karen Mulvihill

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Karen Mulvihill's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Karen Mulvihill practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Nuvance Health Medical Practice CT, Inc.Available with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Karen Mulvihill is one of 635 nurse practitioners in Connecticut

Nurse practitioner is Karen Mulvihill's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Karen Mulvihill is licensed in Connecticut.

Specialties and state licenses

  • Nurse practitioner, ConnecticutPrimaryLicense 002728 · taxonomy 363L00000X

Nurse practitioners near Karen Mulvihill

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

Karen Mulvihill treated 22 Medicare patients in 2024, average age 82

CMS counts 22 Medicare patients who saw Karen Mulvihill in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Karen Mulvihill's median patient age at 82, with 57% women.

Medicare patients, 202422
Average age82
Average risk score2.54

Chronic conditions among Karen Mulvihill's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis68%
  4. Depression64%
  5. Mood disorders64%
  6. Atrial fibrillation59%
  7. Anxiety55%
  8. Chronic kidney disease55%

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

Karen Mulvihill's patients across all payers

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

Patient panel by age, all payers

Median age 82

Patient panel by sex, all payers

  • Women57%
  • Men40%

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

Karen Mulvihill wrote 219 Medicare Part D claims in 2024

In 2024, Karen Mulvihill wrote 219 Medicare Part D claims for 79 patients. 88% of them were for generic drugs.

Part D claims, 2024219
Part D patients79

Karen Mulvihill's Part D claims by kind of drug, 2024

  • Generic193 claims88%
  • Brand-name and other26 claims12%

Drug classes CMS tracks in Karen Mulvihill's Part D claims, 2024

  • Opioids34%75 of 219 claims
  • Antipsychotics, patients 65 and over6%13 of 219 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

Karen Mulvihill offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Karen Mulvihill received $113 in industry payments in 2025

CMS Open Payments shows 1 general payment to Karen Mulvihill from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $113.

Companies that paid Karen Mulvihill the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Karen Mulvihill

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Karen Mulvihill'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 Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Industry paymentsOpen Payments (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 Karen Mulvihill

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

What is Karen Mulvihill's NPI number?

Karen Mulvihill's NPI number is 1497847180. It was assigned on September 29, 2006, and it is active in the NPI Registry.

What does Karen Mulvihill specialize in?

Karen Mulvihill is a nurse practitioner in Danbury, Connecticut. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Karen Mulvihill practice?

Karen Mulvihill practices at 100 Reserve Rd, Danbury, CT 06810. Karen Mulvihill's primary practice is Nuvance Health Medical Practice CT, Inc. in Danbury, Connecticut. Dmand AI also links Karen Mulvihill to 1 hospital and 1 medical group.

What is Karen Mulvihill's office phone number?

The practice phone on file for Karen Mulvihill is (203) 739-7742.

What is Karen Mulvihill's medical license number?

Karen Mulvihill holds Connecticut license 002728.

Which hospitals is Karen Mulvihill affiliated with?

Karen Mulvihill is affiliated with Northwell Danbury Hospital. Dmand AI links Karen Mulvihill to 1 more hospital.

What medical group is Karen Mulvihill part of?

Karen Mulvihill is linked to Danbury Medical Group. Dmand AI links Karen Mulvihill to 1 more medical group.

Does Karen Mulvihill accept Medicare?

Yes. CMS lists Karen Mulvihill as accepting Medicare assignment.

Does Karen Mulvihill offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Karen Mulvihill as offering telehealth services.

How many Medicare patients does Karen Mulvihill see?

CMS counts 22 Medicare patients who saw Karen Mulvihill in 2024, with an average age of 82.

Has Karen Mulvihill received payments from drug or device companies?

CMS Open Payments shows $113 in general payments to Karen Mulvihill from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.

How long has Karen Mulvihill been practicing?

Karen Mulvihill graduated from medical school in 2002, 24 years ago.

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