John Alan Nolen, DC
- Medicare patients, 2024
- 57
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2401 West Main, Marion, IL 62959
- Practice phone
- Call (618) 997-5311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Nolen'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.
John Alan Nolen is a chiropractor in Marion, Illinois
John Nolen practices at Marion VA Medical Center in Marion, Illinois, part of Veterans Health Administration.
John Nolen's NPI, 1376559062, was assigned on August 1, 2006. John Nolen graduated from Palmer College Chiropractic - Davenport in 1976. John Nolen holds Illinois license 38003613.
- NPI
- 1376559062NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042407025
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Practice phone
- (618) 997-5311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Alan Nolen practices at Marion VA Medical Center in Marion, Illinois
John Nolen's primary practice is Marion VA Medical Center, at 2401 West Main, Marion, IL 62959 in Williamson County. The practice phone is (618) 997-5311.
- Marion VA Medical Center2401 West Main, Marion, IL 62959 · Williamson CountyPhone(618) 997-5311
Source: Dmand AI Affiliation Data
John Alan Nolen is affiliated with 2 sites of care
John Nolen's primary practice is Marion VA Medical Center in Marion, Illinois, part of Veterans Health Administration. Dmand AI also links John Nolen to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Alan Nolen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Nolen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marion VA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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John Alan Nolen is one of 2,276 chiropractors in Illinois
Chiropractor is John Nolen's primary specialty in the NPI Registry, under taxonomy code 111N00000X. John Nolen is licensed in Illinois.
Specialties and state licenses
- Chiropractor, IllinoisPrimary
Chiropractors near John Nolen
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 Alan Nolen treated 57 Medicare patients in 2024, average age 74
CMS counts 57 Medicare patients who saw John Nolen in 2024. The largest group is 65 to 74, with 28 patients. 70% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Nolen's median patient age at 53, with 48% women.
John Nolen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Nolen's Medicare patients by sex, 2024
- Women2544%
- Men3256%
Chronic conditions among John Nolen's Medicare patients, 2024
- High blood pressure70%
- High cholesterol61%
- Arthritis46%
- Diabetes25%
- Anxiety23%
- Chronic kidney disease23%
- Ischemic heart disease21%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
John Nolen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Alan Nolen graduated from Palmer College Chiropractic - Davenport
John Nolen graduated from Palmer College Chiropractic - Davenport in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Alan Nolen'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 DataDmand AI Org Hierarchy 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) |
| 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 Alan Nolen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Alan Nolen's NPI number?
John Alan Nolen's NPI number is 1376559062. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What does John Alan Nolen specialize in?
John Alan Nolen is a chiropractor in Marion, Illinois. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does John Alan Nolen practice?
John Nolen practices at 2401 West Main, Marion, IL 62959. John Nolen's primary practice is Marion VA Medical Center in Marion, Illinois, part of Veterans Health Administration. Dmand AI also links John Nolen to 1 physician office.
What is John Alan Nolen's office phone number?
The practice phone on file for John Nolen is (618) 997-5311.
What is John Alan Nolen's medical license number?
John Nolen holds Illinois license 38003613.
Which hospitals is John Alan Nolen affiliated with?
John Nolen practices at Marion VA Medical Center in Marion, Illinois.
How many Medicare patients does John Alan Nolen see?
CMS counts 57 Medicare patients who saw John Nolen in 2024, with an average age of 74.
Where did John Alan Nolen go to medical school?
John Nolen graduated from Palmer College Chiropractic - Davenport in 1976.
How long has John Alan Nolen been practicing?
John Nolen graduated from medical school in 1976, 50 years ago.
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