Robert Marker
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 5100 West Broad Street, Columbus, OH 43228
- Practice phone
- Call (614) 544-2136
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Marker'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.
Robert Marker is a hospitalist in Columbus, Ohio
Robert Marker practices at OhioHealth Doctors Hospital in Columbus, Ohio, part of OhioHealth.
Robert Marker's NPI, 1477202174, was assigned on March 21, 2022. Robert Marker graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2022. Robert Marker holds Ohio license 34.018363.
- NPI
- 1477202174NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628570769
- NPI enumeration date
- March 21, 2022
- NPI status
- Active
- Practice phone
- (614) 544-2136
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Robert Marker practices at OhioHealth Doctors Hospital in Columbus, Ohio
Robert Marker's primary practice is OhioHealth Doctors Hospital, at 5100 West Broad Street, Columbus, OH 43228 in Franklin County. The practice phone is (614) 544-2136.
- OhioHealth Doctors Hospital5100 West Broad Street, Columbus, OH 43228 · Franklin CountyPhone(614) 544-2136
Source: Dmand AI Affiliation Data
Robert Marker is affiliated with 3 sites of care and 1 medical group
Robert Marker's primary practice is OhioHealth Doctors Hospital in Columbus, Ohio, part of OhioHealth. The medical group on file is OhioHealth Physician Group. Dmand AI also links Robert Marker to 1 more group practice or clinic and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert Marker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Marker practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OhioHealth Doctors Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across OhioHealth and 6.2K+ hospitals, with verified contacts in the same login.
Robert Marker is one of 991 hospitalists in Ohio
Hospitalist is Robert Marker's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Robert Marker is licensed in Ohio.
Specialties and state licenses
- Hospitalist, OhioPrimary
Hospitalists near Robert Marker
Counts of hospitalists 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
Robert Marker's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Robert Marker's median patient age at 68, with 48% women.
Robert Marker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Robert Marker graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Robert Marker graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Robert Marker'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 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 Robert Marker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert Marker's NPI number?
Robert Marker's NPI number is 1477202174. It was assigned on March 21, 2022, and it is active in the NPI Registry.
What does Robert Marker specialize in?
Robert Marker is a hospitalist in Columbus, Ohio. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Robert Marker practice?
Robert Marker practices at 5100 West Broad Street, Columbus, OH 43228. Robert Marker's primary practice is OhioHealth Doctors Hospital in Columbus, Ohio, part of OhioHealth. Dmand AI also links Robert Marker to 1 group practice or clinic and 1 hospital outpatient department.
What is Robert Marker's office phone number?
The practice phone on file for Robert Marker is (614) 544-2136.
What is Robert Marker's medical license number?
Robert Marker holds Ohio license 34.018363, one of 2 state licenses on file.
Which hospitals is Robert Marker affiliated with?
Robert Marker practices at OhioHealth Doctors Hospital in Columbus, Ohio.
What medical group is Robert Marker part of?
Robert Marker is linked to OhioHealth Physician Group.
Where did Robert Marker go to medical school?
Robert Marker graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2022.
How long has Robert Marker been practicing?
Robert Marker graduated from medical school in 2022, 4 years ago.
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