Leanne Kolnick Jackson
- Publications
- 11
- Hospital affiliations
- 1
- Industry payments
- $12
- Medical group
- 1
- State licenses
- 2
- Practice address
- 2002 Holcombe Blvd., Houston, TX 77030
- Practice phone
- Call (713) 794-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Leanne Jackson'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.
Leanne Kolnick Jackson is an internist in Houston, Texas
Leanne Jackson practices at Michael E. DeBakey Department of Veterans Affairs Medical Center in Houston, Texas, part of Veterans Health Administration.
Leanne Jackson's NPI, 1255505459, was assigned on April 17, 2008. Leanne Jackson graduated from Vanderbilt University School Of Medicine in 2008. Leanne Jackson holds Texas license Q4140.
- NPI
- 1255505459NPI Registry (opens in a new tab)
- NPI enumeration date
- April 17, 2008
- NPI status
- Active
- Practice phone
- (713) 794-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Leanne Kolnick Jackson practices at Michael E. DeBakey Department of Veterans Affairs Medical Center in Houston, Texas
Leanne Jackson's primary practice is Michael E. DeBakey Department of Veterans Affairs Medical Center, at 2002 Holcombe Blvd., Houston, TX 77030 in Harris County. The practice phone is (713) 794-7100.
- Michael E. DeBakey Department of Veterans Affairs Medical Center2002 Holcombe Blvd., Houston, TX 77030 · Harris CountyPhone(713) 794-7100
Source: Dmand AI Affiliation Data
Leanne Kolnick Jackson is affiliated with 2 sites of care and 1 medical group
Leanne Jackson's primary practice is Michael E. DeBakey Department of Veterans Affairs Medical Center in Houston, Texas, part of Veterans Health Administration. Dmand AI also links Leanne Jackson to 1 group practice or clinic and 1 medical group, each named with a free account. Leanne Jackson'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 Leanne Kolnick Jackson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leanne Jackson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michael E. DeBakey Department of Veterans Affairs Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Leanne Kolnick Jackson is one of 8,437 internists in Texas
Internal medicine is Leanne Jackson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Leanne Jackson is board certified in hospice and palliative medicine by the American Board of Internal Medicine. Dmand AI has Leanne Jackson's licenses on file in 2 states: Texas and Tennessee.
Specialties and state licenses
- Internal medicine, TexasPrimary
- Tennessee license
Internists near Leanne Jackson
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
Leanne Kolnick Jackson's patients have a median age of 82
Across all payers, Dmand AI patient panel data puts Leanne Jackson's median patient age at 82, with 25% women.
Leanne Jackson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 82
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Leanne Kolnick Jackson has 11 publications on record
Dmand AI links 11 papers to Leanne Jackson, published from 2014 to 2024. 2024 was the busiest year, with 4. The most frequent topics are Head and Neck Neoplasms and Chemoradiotherapy. Leanne Jackson has published most often in Pharmacy (Basel). Leanne Jackson's most frequent co-authors are Ursula K. Braun, MD, MPH, Syed N. Imam, MD and Barbara A. Murphy, MD.
Leanne Jackson's papers by year, 2014 to 2024
Topics Leanne Jackson writes about most
- Head and Neck Neoplasms
- Chemoradiotherapy
Leanne Jackson's most frequent co-authors
- Ursula K. Braun, MD, MPH5 shared papers
- Syed N. Imam, MD5 shared papers
- Barbara A. Murphy, MD5 shared papers
Recent publications by Leanne Jackson
See who Leanne Jackson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Leanne Jackson works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Leanne Kolnick Jackson received $12 in industry payments in 2016
CMS Open Payments shows 1 general payment to Leanne Jackson from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. INSYS Therapeutics Inc paid the most, $12.
Companies that paid Leanne Jackson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Leanne Kolnick Jackson graduated from Vanderbilt University School Of Medicine
Leanne Jackson graduated from Vanderbilt University School Of Medicine in 2008.
- Medical school
- Board certified in hospice and palliative medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Leanne Kolnick Jackson'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) |
| 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 Leanne Kolnick Jackson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leanne Kolnick Jackson's NPI number?
Leanne Kolnick Jackson's NPI number is 1255505459. It was assigned on April 17, 2008, and it is active in the NPI Registry.
What does Leanne Kolnick Jackson specialize in?
Leanne Kolnick Jackson is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Leanne Kolnick Jackson practice?
Leanne Jackson practices at 2002 Holcombe Blvd., Houston, TX 77030. Leanne Jackson's primary practice is Michael E. DeBakey Department of Veterans Affairs Medical Center in Houston, Texas, part of Veterans Health Administration. Dmand AI also links Leanne Jackson to 1 group practice or clinic and 1 medical group.
What is Leanne Kolnick Jackson's office phone number?
The practice phone on file for Leanne Jackson is (713) 794-7100.
What is Leanne Kolnick Jackson's medical license number?
Leanne Jackson holds Texas license Q4140, one of the licenses on file in 2 states.
Which states has Leanne Kolnick Jackson been licensed in?
Dmand AI has state licenses on file for Leanne Jackson in Texas (2015 to 2026) and Tennessee (2010 to 2016).
Which hospitals is Leanne Kolnick Jackson affiliated with?
Leanne Jackson practices at Michael E. DeBakey Department of Veterans Affairs Medical Center in Houston, Texas.
Is Leanne Kolnick Jackson board certified?
Yes. Leanne Jackson is board certified in hospice and palliative medicine by the American Board of Internal Medicine.
Where did Leanne Kolnick Jackson go to medical school?
Leanne Jackson graduated from Vanderbilt University School Of Medicine in 2008.
Has Leanne Kolnick Jackson received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Leanne Jackson from 1 company from 2016 to 2016. The largest total came from INSYS Therapeutics Inc.
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How long has Leanne Kolnick Jackson been practicing?
Leanne Jackson graduated from medical school in 2008, 18 years ago.
Does Leanne Kolnick Jackson do research?
Dmand AI links 11 publications to Leanne Jackson, published from 2014 to 2024.
Who does Leanne Kolnick Jackson publish with?
Leanne Jackson's most frequent co-authors are Ursula K. Braun, MD, MPH (5 shared papers), Syed N. Imam, MD (5 shared papers) and Barbara A. Murphy, MD (5 shared papers).
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