Mark William Westphal, DC
- Medicare patients, 2026
- 44
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 123 Lafayette Ave Sw, Eyota, MN 55934-6507
- Practice phone
- Call (507) 585-0528
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eyota Chiropractic
Chiropractic practice · Eyota, Minnesota
Find Mark Westphal'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.
Mark William Westphal is a chiropractor in Eyota, Minnesota
Mark Westphal practices at Eyota Chiropractic in Eyota, Minnesota.
Mark Westphal's NPI, 1760848576, was assigned on January 8, 2016. Mark Westphal holds Minnesota license 6581.
- NPI
- 1760848576NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325341720
- NPI enumeration date
- January 8, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 585-0528
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark William Westphal practices at Eyota Chiropractic in Eyota, Minnesota
Mark Westphal's primary practice is Eyota Chiropractic, at 123 Lafayette Ave Sw, Eyota, MN 55934-6507. The practice phone is (507) 585-0528.
- Eyota Chiropractic123 Lafayette Ave Sw, Eyota, MN 55934-6507Phone(507) 585-0528
Source: Dmand AI Affiliation Data
Mark William Westphal is affiliated with 1 site of care and 1 medical group
Mark Westphal's primary practice is Eyota Chiropractic in Eyota, Minnesota. Dmand AI also links Mark Westphal to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark William Westphal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Westphal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eyota Chiropractic | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark William Westphal is one of 1,918 chiropractors in Minnesota
Chiropractor is Mark Westphal's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Mark Westphal is licensed in Minnesota.
Specialties and state licenses
- Chiropractor, MinnesotaPrimary
Chiropractors near Mark Westphal
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
Mark William Westphal treated 44 Medicare patients in 2026, average age 73
CMS counts 44 Medicare patients who saw Mark Westphal in 2026. The largest group is 65 to 74, with 32 patients. 61% of them have high blood pressure, and 57% have high cholesterol. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Westphal's median patient age at 36, with 59% women.
Mark Westphal's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Mark Westphal's Medicare patients by sex, 2026
- Women2352%
- Men2148%
Chronic conditions among Mark Westphal's Medicare patients, 2026
- High blood pressure61%
- High cholesterol57%
- Arthritis36%
Share of Medicare patients with each condition. A patient can have several.
Mark Westphal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Mark William Westphal takes part in Medicare
Mark Westphal 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)
Sources for Mark William Westphal'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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 Mark William Westphal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark William Westphal's NPI number?
Mark William Westphal's NPI number is 1760848576. It was assigned on January 8, 2016, and it is active in the NPI Registry.
What does Mark William Westphal specialize in?
Mark William Westphal is a chiropractor in Eyota, Minnesota. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Mark William Westphal practice?
Mark Westphal practices at 123 Lafayette Ave Sw, Eyota, MN 55934-6507. Mark Westphal's primary practice is Eyota Chiropractic in Eyota, Minnesota. Dmand AI also links Mark Westphal to 1 medical group, and a free account names each one.
What is Mark William Westphal's office phone number?
The practice phone on file for Mark Westphal is (507) 585-0528. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Mark William Westphal's email address?
Dmand AI checks professional and personal email addresses for Mark Westphal through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Mark William Westphal's medical license number?
Mark Westphal holds Minnesota license 6581.
What medical group is Mark William Westphal part of?
Dmand AI links Mark Westphal to 1 medical group. A free account names the group, with the clinicians and leaders there.
Who does Mark William Westphal practice with?
Dmand AI links 2 HCPs to Mark Westphal's primary medical group. A free account lists them, with verified contacts.
Does Mark William Westphal accept Medicare?
Yes. CMS lists Mark Westphal as accepting Medicare assignment.
How many Medicare patients does Mark William Westphal see?
CMS counts 44 Medicare patients who saw Mark Westphal in 2026, with an average age of 73.
How long has Mark William Westphal been practicing?
Mark Westphal graduated from medical school in 2015, 11 years ago.
What EHR does Mark William Westphal's practice use?
Dmand AI tracks the EHR system at Eyota Chiropractic and at 1 medical group. The vendor and product are available with a free Dmand AI account.
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