Sean C. Duffy, DC
- Medicare patients, 2024
- 45
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 811 N Lynndale Dr, Appleton, WI 54914
- Practice phone
- Call (920) 733-9330
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duffy Chiropractic Inc.
Appleton, Wisconsin
Find Sean Duffy'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.
Sean C. Duffy is a chiropractor in Appleton, Wisconsin
Sean Duffy practices at Duffy Chiropractic Inc. in Appleton, Wisconsin.
Sean Duffy's NPI, 1083682348, was assigned on March 10, 2006. Sean Duffy graduated from Palmer College Chiropractic - West Sunnyvale in 1995. Sean Duffy holds Wisconsin license 3260.
- NPI
- 1083682348NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931098977
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 733-9330
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean C. Duffy practices at Duffy Chiropractic Inc. in Appleton, Wisconsin
Sean Duffy's primary practice is Duffy Chiropractic Inc., at 811 N Lynndale Dr, Appleton, WI 54914 in Outagamie County. The practice phone is (920) 733-9330.
- Duffy Chiropractic Inc.811 N Lynndale Dr, Appleton, WI 54914 · Outagamie CountyPhone(920) 733-9330
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sean C. Duffy is affiliated with 2 sites of care and 1 medical group
Sean Duffy's primary practice is Duffy Chiropractic Inc. in Appleton, Wisconsin. Dmand AI also links Sean Duffy to 1 group practice or clinic and 1 medical group, 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 Sean C. Duffy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sean Duffy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duffy Chiropractic Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Sean C. Duffy is one of 1,792 chiropractors in Wisconsin
Chiropractor is Sean Duffy's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Sean Duffy is licensed in Wisconsin.
Specialties and state licenses
- Chiropractor, WisconsinPrimary
Chiropractors near Sean Duffy
Counts of chiropractors 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
Sean C. Duffy treated 45 Medicare patients in 2024, average age 74
CMS counts 45 Medicare patients who saw Sean Duffy in 2024. The largest group is 65 to 74, with 26 patients. 73% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sean Duffy's median patient age at 60, with 58% women.
Sean Duffy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sean Duffy's Medicare patients by sex, 2024
- Women1840%
- Men2760%
Chronic conditions among Sean Duffy's Medicare patients, 2024
- High cholesterol73%
- High blood pressure60%
- Arthritis49%
- Ischemic heart disease29%
- Anxiety27%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Sean Duffy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Sean C. Duffy takes part in Medicare
Sean Duffy 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)
Sean C. Duffy graduated from Palmer College Chiropractic - West Sunnyvale
Sean Duffy graduated from Palmer College Chiropractic - West Sunnyvale in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Sean C. Duffy'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Sean C. Duffy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sean C. Duffy's NPI number?
Sean C. Duffy's NPI number is 1083682348. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What does Sean C. Duffy specialize in?
Sean C. Duffy is a chiropractor in Appleton, Wisconsin. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Sean C. Duffy practice?
Sean Duffy practices at 811 N Lynndale Dr, Appleton, WI 54914. Sean Duffy's primary practice is Duffy Chiropractic Inc. in Appleton, Wisconsin. Dmand AI also links Sean Duffy to 1 group practice or clinic and 1 medical group.
What is Sean C. Duffy's office phone number?
The practice phone on file for Sean Duffy is (920) 733-9330.
What is Sean C. Duffy's medical license number?
Sean Duffy holds Wisconsin license 3260.
Does Sean C. Duffy accept Medicare?
Yes. CMS lists Sean Duffy as accepting Medicare assignment.
How many Medicare patients does Sean C. Duffy see?
CMS counts 45 Medicare patients who saw Sean Duffy in 2024, with an average age of 74.
Where did Sean C. Duffy go to medical school?
Sean Duffy graduated from Palmer College Chiropractic - West Sunnyvale in 1995.
How long has Sean C. Duffy been practicing?
Sean Duffy graduated from medical school in 1995, 31 years ago.
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