Marshall Eugene Dornink, ATC, DC
- Medicare patients, 2024
- 24
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 2003 Coney Island Ave, Brooklyn, NY 11223
- Practice phone
- Call (347) 394-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CORE Physical Therapy Services
Therapy Group Practice · Brooklyn, New York
Find Marshall Dornink'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.
Marshall Eugene Dornink is a chiropractor in Brooklyn, New York
Marshall Dornink practices at CORE Physical Therapy Services in Brooklyn, New York.
Marshall Dornink's NPI, 1427268044, was assigned on May 23, 2007. Marshall Dornink holds New York license 70012627.
- NPI
- 1427268044NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961720503
- NPI enumeration date
- May 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (347) 394-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marshall Eugene Dornink practices at CORE Physical Therapy Services in Brooklyn, New York
Marshall Dornink's primary practice is CORE Physical Therapy Services, at 2003 Coney Island Ave, Brooklyn, NY 11223. The practice phone is (347) 394-1600.
- CORE Physical Therapy Services2003 Coney Island Ave, Brooklyn, NY 11223Phone(347) 394-1600
Source: Dmand AI Affiliation Data
Marshall Eugene Dornink is affiliated with 3 sites of care and 2 medical groups
Marshall Dornink's primary practice is CORE Physical Therapy Services in Brooklyn, New York. The medical group on file is WNY Fitness and Rehabilitation Institute. Dmand AI also links Marshall Dornink to 1 more group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marshall Eugene Dornink's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marshall Dornink practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CORE Physical Therapy Services | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Marshall Eugene Dornink is one of 1,938 chiropractors in New York
Chiropractor is Marshall Dornink's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Marshall Dornink is licensed in New York.
Specialties and state licenses
- Chiropractor, New YorkPrimary
Chiropractors near Marshall Dornink
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
Marshall Eugene Dornink treated 24 Medicare patients in 2024, average age 70
CMS counts 24 Medicare patients who saw Marshall Dornink in 2024. The largest group is 65 to 74, with 13 patients. 75% of them have high cholesterol, and 67% have arthritis. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marshall Dornink's median patient age at 58, with 51% women.
Marshall Dornink's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Marshall Dornink's Medicare patients, 2024
- High cholesterol75%
- Arthritis67%
- High blood pressure63%
Share of Medicare patients with each condition. A patient can have several.
Marshall Dornink'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
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Marshall Eugene Dornink takes part in Medicare
Marshall Dornink 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 Marshall Eugene Dornink'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) |
| 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 Marshall Eugene Dornink
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marshall Eugene Dornink's NPI number?
Marshall Eugene Dornink's NPI number is 1427268044. It was assigned on May 23, 2007, and it is active in the NPI Registry.
What does Marshall Eugene Dornink specialize in?
Marshall Eugene Dornink is a chiropractor in Brooklyn, New York. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Marshall Eugene Dornink practice?
Marshall Dornink practices at 2003 Coney Island Ave, Brooklyn, NY 11223. Marshall Dornink's primary practice is CORE Physical Therapy Services in Brooklyn, New York. Dmand AI also links Marshall Dornink to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Marshall Eugene Dornink's office phone number?
The practice phone on file for Marshall Dornink is (347) 394-1600.
What is Marshall Eugene Dornink's medical license number?
Marshall Dornink holds New York license 70012627.
What medical group is Marshall Eugene Dornink part of?
Marshall Dornink is linked to WNY Fitness and Rehabilitation Institute. Dmand AI links Marshall Dornink to 1 more medical group.
Does Marshall Eugene Dornink accept Medicare?
Yes. CMS lists Marshall Dornink as accepting Medicare assignment.
How many Medicare patients does Marshall Eugene Dornink see?
CMS counts 24 Medicare patients who saw Marshall Dornink in 2024, with an average age of 70.
How long has Marshall Eugene Dornink been practicing?
Marshall Dornink graduated from medical school in 2014, 12 years ago.
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