Dr. Mark Edward Gartner, DO
- Publications
- 5
- Hospital affiliations
- 1
- Industry payments
- $465
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
- Practice phone
- Call (210) 916-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gartner'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.
Dr. Mark Edward Gartner is an internist in Jbsa Fort Sam Houston, Texas
Dr. Gartner practices at Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War.
Dr. Gartner's NPI, 1972125763, was assigned on May 14, 2020. Dr. Gartner graduated from Liberty University College of Osteopathic Medicine in 2020. Dr. Gartner holds Missouri license 2021041429.
- NPI
- 1972125763NPI Registry (opens in a new tab)
- NPI enumeration date
- May 14, 2020
- NPI status
- Active
- Practice phone
- (210) 916-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark Edward Gartner practices at Brooke Army Medical Center in Fort Sam Houston, Texas
Dr. Gartner's primary practice is Brooke Army Medical Center, at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234 in Bexar County. The practice phone is (210) 916-4141.
- Brooke Army Medical Center3551 Roger Brooke Dr, Fort Sam Houston, TX 78234 · Bexar CountyPhone(210) 916-4141
Source: Dmand AI Affiliation Data
Dr. Mark Edward Gartner is affiliated with 1 site of care
Dr. Gartner's primary practice is Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War. Dr. Gartner's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Edward Gartner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gartner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brooke Army Medical Center | 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 United States Department of War and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark Edward Gartner is one of 8,437 internists in Texas
Internal medicine is Dr. Gartner's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gartner is board certified in internal medicine by the American Board of Internal Medicine. Dr. Gartner is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Internists near Dr. Gartner
Counts of internists 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
Dr. Mark Edward Gartner's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Gartner's median patient age at 54, with 100% women.
Dr. Gartner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Mark Edward Gartner has 5 publications on record
Dmand AI links 5 papers to Dr. Gartner in 2025. Dr. Gartner's most frequent co-authors are Bradley James Atoa, MD, David Roland Drysdale, DO and Aaron Daniel Fleetwood, MD, PhD.
Dr. Gartner's most frequent co-authors
- Bradley James Atoa, MD1 shared paper
- David Roland Drysdale, DO1 shared paper
- Aaron Daniel Fleetwood, MD, PhD1 shared paper
Recent publications by Dr. Gartner
See who Dr. Gartner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gartner works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Edward Gartner received $465 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Dr. Gartner from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Insmed, Inc. paid the most, $272.
General payments to Dr. Gartner by program year, 2024 to 2025
Companies that paid Dr. Gartner the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Edward Gartner has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Gartner, most recently SAUSHEC Fellow Teacher of the Year in 2025.
Awards and honors for Dr. Gartner
- 2025
- SAUSHEC Fellow Teacher of the Year
- 2024
- 1st Place, Koppa Fellow Clinical Vignette Competition
- 2nd Place, Fellow Research Podium
- Koppa Travel Grant
- 2021
- Outstanding First Year Resident Award
- 2020
- Clinical Service Award
Dr. Gartner's committees and leadership roles
- DDEAMC Internal Medicine Morbidity and Mortality ConferenceConference Coordinator
- 2022 to 2023
- DDEAMC Internal Medicine Residency Program Evaluation CommitteePGY-3 Resident Representative
- 2022
- DDEAMC Subspecialty Care Clinical Management TeamResident Representative
- 2021 to 2022
Source: Dmand AI Professional Profile Data
Dr. Mark Edward Gartner graduated from Liberty University College of Osteopathic Medicine
Dr. Gartner graduated from Liberty University College of Osteopathic Medicine in 2020. Dr. Gartner is a member of ACCP, ACP and ATS.
- Medical school
- Board certified in internal medicine
- Board certified in 2021 - 2026
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Edward Gartner'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile 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 Dr. Mark Edward Gartner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark Edward Gartner's NPI number?
Dr. Mark Edward Gartner's NPI number is 1972125763. It was assigned on May 14, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Edward Gartner?
Dr. Mark Edward Gartner is an internist in Jbsa Fort Sam Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Edward Gartner practice?
Dr. Gartner practices at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234. Dr. Gartner's primary practice is Brooke Army Medical Center in Fort Sam Houston, Texas, part of United States Department of War.
What is Dr. Mark Edward Gartner's office phone number?
The practice phone on file for Dr. Gartner is (210) 916-4141.
What is Dr. Mark Edward Gartner's medical license number?
Dr. Gartner holds Missouri license 2021041429.
Which hospitals is Dr. Mark Edward Gartner affiliated with?
Dr. Gartner practices at Brooke Army Medical Center in Fort Sam Houston, Texas.
Is Dr. Mark Edward Gartner board certified?
Yes. Dr. Gartner is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Mark Edward Gartner go to medical school?
Dr. Gartner graduated from Liberty University College of Osteopathic Medicine in 2020.
Has Dr. Mark Edward Gartner received payments from drug or device companies?
CMS Open Payments shows $465 in general payments to Dr. Gartner from 4 companies from 2024 to 2025. The largest total came from Insmed, Inc.
How long has Dr. Mark Edward Gartner been practicing?
Dr. Gartner graduated from medical school in 2020, 6 years ago.
Does Dr. Mark Edward Gartner do research?
Dmand AI links 5 publications to Dr. Gartner.
Who does Dr. Mark Edward Gartner publish with?
Dr. Gartner's most frequent co-authors are Bradley James Atoa, MD (1 shared paper), David Roland Drysdale, DO (1 shared paper) and Aaron Daniel Fleetwood, MD, PhD (1 shared paper).
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