John Francis Grunst, DC
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 129 S Main St, Pierz, MN 56364
- Practice phone
- Call (320) 468-2561
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pierz Chiropractic Center
Physician office · Pierz, Minnesota
Find John Grunst's professional email, personal email and mobile number
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John Francis Grunst is a chiropractor in Pierz, Minnesota
John Grunst practices at Pierz Chiropractic Center in Pierz, Minnesota.
John Grunst's NPI, 1629154885, was assigned on October 31, 2006. John Grunst graduated from Northwestern College of Chiropractic in 1981. John Grunst holds Minnesota license 001745.
- NPI
- 1629154885NPI Registry (opens in a new tab)
- NPI enumeration date
- October 31, 2006
- NPI status
- Active
- Practice phone
- (320) 468-2561
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Francis Grunst practices at Pierz Chiropractic Center in Pierz, Minnesota
John Grunst's primary practice is Pierz Chiropractic Center, at 129 S Main St, Pierz, MN 56364. The practice phone is (320) 468-2561.
- Pierz Chiropractic Center129 S Main St, Pierz, MN 56364Phone(320) 468-2561
Source: Dmand AI Affiliation Data
John Francis Grunst is affiliated with 1 site of care
John Grunst's primary practice is Pierz Chiropractic Center in Pierz, Minnesota.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Francis Grunst's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Grunst practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pierz Chiropractic Center | Available with a free account |
Source: Dmand AI Technology Install Data
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John Francis Grunst is one of 1,918 chiropractors in Minnesota
Chiropractor is John Grunst's primary specialty in the NPI Registry, under taxonomy code 111N00000X. John Grunst is licensed in Minnesota.
Specialties and state licenses
- Chiropractor, MinnesotaPrimary
Chiropractors near John Grunst
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
John Francis Grunst's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts John Grunst's median patient age at 60, with 39% women.
John Grunst'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
- Women39%
- Men61%
Source: Dmand AI Patient Panel Data
John Francis Grunst graduated from Northwestern College of Chiropractic
John Grunst graduated from Northwestern College of Chiropractic in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Francis Grunst'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 Data |
| 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 John Francis Grunst
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What is John Francis Grunst's NPI number?
John Francis Grunst's NPI number is 1629154885. It was assigned on October 31, 2006, and it is active in the NPI Registry.
What does John Francis Grunst specialize in?
John Francis Grunst is a chiropractor in Pierz, Minnesota. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does John Francis Grunst practice?
John Grunst practices at 129 S Main St, Pierz, MN 56364. John Grunst's primary practice is Pierz Chiropractic Center in Pierz, Minnesota.
What is John Francis Grunst's office phone number?
The practice phone on file for John Grunst is (320) 468-2561.
What is John Francis Grunst's medical license number?
John Grunst holds Minnesota license 001745.
Where did John Francis Grunst go to medical school?
John Grunst graduated from Northwestern College of Chiropractic in 1981.
How long has John Francis Grunst been practicing?
John Grunst graduated from medical school in 1981, 45 years ago.
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