Matthew Gronewold, DC
- Medicare patients, 2024
- 106
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 3731 Kimball Ave, Waterloo, IA 50702-5728
- Practice phone
- Call (319) 232-1143
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Waterloo Chiropractic Center
Chiropractic practice · Waterloo, Iowa
Find Matthew Gronewold'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.
Matthew Gronewold is a chiropractor in Waterloo, Iowa
Matthew Gronewold practices at Waterloo Chiropractic Center in Waterloo, Iowa.
Matthew Gronewold's NPI, 1366836389, was assigned on March 27, 2015. Matthew Gronewold graduated from Palmer College Chiropractic - Davenport in 2015. Matthew Gronewold holds Iowa license 077153.
- NPI
- 1366836389NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193045045
- NPI enumeration date
- March 27, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 232-1143
- 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)
Matthew Gronewold practices at Waterloo Chiropractic Center in Waterloo, Iowa
Matthew Gronewold's primary practice is Waterloo Chiropractic Center, at 3731 Kimball Ave, Waterloo, IA 50702-5728. The practice phone is (319) 232-1143.
- Waterloo Chiropractic Center3731 Kimball Ave, Waterloo, IA 50702-5728Phone(319) 232-1143
Source: Dmand AI Affiliation Data
Matthew Gronewold is affiliated with 2 sites of care and 2 medical groups
Matthew Gronewold's primary practice is Waterloo Chiropractic Center in Waterloo, Iowa. Dmand AI also links Matthew Gronewold to 2 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew Gronewold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Gronewold practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Waterloo Chiropractic Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Gronewold is one of 1,248 chiropractors in Iowa
Chiropractor is Matthew Gronewold's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Matthew Gronewold is licensed in Iowa.
Specialties and state licenses
- Chiropractor, IowaPrimary
Chiropractors near Matthew Gronewold
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
Matthew Gronewold treated 106 Medicare patients in 2024, average age 72
CMS counts 106 Medicare patients who saw Matthew Gronewold in 2024. The largest group is 65 to 74, with 52 patients. 69% of them have high cholesterol, and 64% have high blood pressure. 10% are also on Medicaid. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Gronewold's median patient age at 61, with 56% women.
Matthew Gronewold's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Gronewold's Medicare patients by sex, 2024
- Women5451%
- Men5249%
Chronic conditions among Matthew Gronewold's Medicare patients, 2024
- High cholesterol69%
- High blood pressure64%
- Arthritis39%
- Mood disorders29%
- Anxiety25%
- Depression24%
- Diabetes24%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Matthew Gronewold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Matthew Gronewold takes part in Medicare
Matthew Gronewold 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)
Matthew Gronewold graduated from Palmer College Chiropractic - Davenport
Matthew Gronewold graduated from Palmer College Chiropractic - Davenport in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Matthew Gronewold'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) |
| 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 Matthew Gronewold
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Gronewold's NPI number?
Matthew Gronewold's NPI number is 1366836389. It was assigned on March 27, 2015, and it is active in the NPI Registry.
What does Matthew Gronewold specialize in?
Matthew Gronewold is a chiropractor in Waterloo, Iowa. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Matthew Gronewold practice?
Matthew Gronewold practices at 3731 Kimball Ave, Waterloo, IA 50702-5728. Matthew Gronewold's primary practice is Waterloo Chiropractic Center in Waterloo, Iowa. Dmand AI also links Matthew Gronewold to 2 medical groups and 1 group practice or clinic.
What is Matthew Gronewold's office phone number?
The practice phone on file for Matthew Gronewold is (319) 232-1143.
What is Matthew Gronewold's medical license number?
Matthew Gronewold holds Iowa license 077153.
Does Matthew Gronewold accept Medicare?
Yes. CMS lists Matthew Gronewold as accepting Medicare assignment.
How many Medicare patients does Matthew Gronewold see?
CMS counts 106 Medicare patients who saw Matthew Gronewold in 2024, with an average age of 72.
Where did Matthew Gronewold go to medical school?
Matthew Gronewold graduated from Palmer College Chiropractic - Davenport in 2015.
How long has Matthew Gronewold been practicing?
Matthew Gronewold graduated from medical school in 2015, 11 years ago.
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