John B. Olenik, DC
- Medicare patients, 2024
- 42
- Affiliated sites
- 1
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 9425 Olde 8 Rd, Northfield, OH 44067-1944
- Practice phone
- Call (330) 468-2555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
All-Health Chiropractic
Physician office · Northfield, Ohio
Find John Olenik'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 B. Olenik is a chiropractor in Northfield, Ohio
John Olenik practices at All-Health Chiropractic in Northfield, Ohio.
John Olenik's NPI, 1083744528, was assigned on March 6, 2007. John Olenik graduated from Palmer College Chiropractic - Davenport in 1993. John Olenik holds Ohio license 2002.
- NPI
- 1083744528NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860520665
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Practice phone
- (330) 468-2555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John B. Olenik practices at All-Health Chiropractic in Northfield, Ohio
John Olenik's primary practice is All-Health Chiropractic, at 9425 Olde 8 Rd, Northfield, OH 44067-1944. The practice phone is (330) 468-2555.
- All-Health Chiropractic9425 Olde 8 Rd, Northfield, OH 44067-1944Phone(330) 468-2555
Source: Dmand AI Affiliation Data
John B. Olenik is affiliated with 1 site of care
John Olenik's primary practice is All-Health Chiropractic in Northfield, Ohio.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John B. Olenik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Olenik practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| All-Health Chiropractic | Available with a free account |
Source: Dmand AI Technology Install Data
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John B. Olenik is one of 1,633 chiropractors in Ohio
Chiropractor is John Olenik's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Dmand AI has John Olenik's licenses on file in 2 states: Ohio and Arizona.
Specialties and state licenses
- Chiropractor, OhioPrimary
- Arizona license
Chiropractors near John Olenik
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 B. Olenik treated 42 Medicare patients in 2024, average age 74
CMS counts 42 Medicare patients who saw John Olenik in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Olenik's median patient age at 58, with 49% women.
John Olenik's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Olenik's Medicare patients by sex, 2024
- Women2252%
- Men2048%
Chronic conditions among John Olenik's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure55%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
John Olenik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John B. Olenik graduated from Palmer College Chiropractic - Davenport
John Olenik graduated from Palmer College Chiropractic - Davenport in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John B. Olenik'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) |
| 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 B. Olenik
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 B. Olenik's NPI number?
John B. Olenik's NPI number is 1083744528. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What does John B. Olenik specialize in?
John B. Olenik is a chiropractor in Northfield, Ohio. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does John B. Olenik practice?
John Olenik practices at 9425 Olde 8 Rd, Northfield, OH 44067-1944. John Olenik's primary practice is All-Health Chiropractic in Northfield, Ohio.
What is John B. Olenik's office phone number?
The practice phone on file for John Olenik is (330) 468-2555.
What is John B. Olenik's medical license number?
John Olenik holds Ohio license 2002, one of the licenses on file in 2 states.
Which states has John B. Olenik been licensed in?
Dmand AI has state licenses on file for John Olenik in Ohio and Arizona.
How many Medicare patients does John B. Olenik see?
CMS counts 42 Medicare patients who saw John Olenik in 2024, with an average age of 74.
Where did John B. Olenik go to medical school?
John Olenik graduated from Palmer College Chiropractic - Davenport in 1993.
How long has John B. Olenik been practicing?
John Olenik graduated from medical school in 1993, 33 years ago.
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