J Heart Lung Transplant
Antilymphocyte SerumGraft RejectionGraft Survival
Dr. Jake Alexander Kleinmahon, MD
NPI1629368014
- Publications
- 5
- Industry payments
- $1,480
- Affiliated sites
- 2
- Medical group
- 1
- Insurance carriers
- 16
- Practice address
- 1991 Marcus Avenue, Lake Success, NY 11042
- Practice phone
- Call (317) 796-7565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hyde Park Endoscopy
Surgery Center - Medicare-Certified · Lake Success, New York
Find Dr. Kleinmahon'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. Jake Alexander Kleinmahon is a pediatric cardiology physician in New Hyde Park, New York
Dr. Kleinmahon practices at New Hyde Park Endoscopy in Lake Success, New York.
Dr. Kleinmahon's NPI, 1629368014, was assigned on April 19, 2011. Dr. Kleinmahon graduated from Tulane School of Medicine in 2011. Dr. Kleinmahon holds New York license 325391.
NPI and contact details
- NPI
- 1629368014NPI Registry (opens in a new tab)
- NPI enumeration date
- April 19, 2011
- NPI status
- Active
- Practice phone
- (317) 796-7565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jake Alexander Kleinmahon practices at New Hyde Park Endoscopy in Lake Success, New York
Dr. Kleinmahon's primary practice is New Hyde Park Endoscopy, at 1991 Marcus Avenue, Lake Success, NY 11042. The practice phone is (317) 796-7565.
- New Hyde Park Endoscopy1991 Marcus Avenue, Lake Success, NY 11042Phone(317) 796-7565
Source: Dmand AI Affiliation Data
Dr. Jake Alexander Kleinmahon is affiliated with 2 sites of care and 1 medical group
Dr. Kleinmahon's primary practice is New Hyde Park Endoscopy in Lake Success, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Kleinmahon to 1 more group practice or clinic, named with a free account.
New Hyde Park EndoscopyPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jake Alexander Kleinmahon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kleinmahon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hyde Park Endoscopy | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Kleinmahon practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jake Alexander Kleinmahon is one of 199 pediatric cardiology physicians in New York
Pediatric cardiology is Dr. Kleinmahon's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Kleinmahon is board certified in pediatric cardiology by the American Board of Pediatrics. Dmand AI has Dr. Kleinmahon's licenses on file in 6 states: New York, Massachusetts, Louisiana, Mississippi, Alabama and Colorado.
Specialties and state licenses
- Pediatric cardiology, New YorkPrimary
- Massachusetts license
- Louisiana license
- Mississippi license
- Alabama license
- Colorado license
Pediatric cardiology physicians near Dr. Kleinmahon
Counts of pediatric cardiology physicians 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. Jake Alexander Kleinmahon's patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Kleinmahon's median patient age at 13, with 57% women.
Dr. Kleinmahon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women57%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Jake Alexander Kleinmahon has 5 publications on record
Dmand AI links 5 papers to Dr. Kleinmahon, published from 2017 to 2022. The most frequent topics are Heart Transplantation, Graft Rejection and Graft Survival. Dr. Kleinmahon has published most often in J Heart Lung Transplant. Dr. Kleinmahon's most frequent co-authors are Scott R. Auerbach, MD, Waldemar F. Carlo, MD and Melanie D. Everitt, MD.
Papers5
Years published2017 to 2022
Dr. Kleinmahon's papers by year, 2017 to 2022
Topics Dr. Kleinmahon writes about most
- Heart Transplantation
- Graft Rejection
- Graft Survival
Dr. Kleinmahon's most frequent co-authors
- Scott R. Auerbach, MD2 shared papers
- Waldemar F. Carlo, MD2 shared papers
- Melanie D. Everitt, MD2 shared papers
Recent publications by Dr. Kleinmahon
J Heart Lung Transplant
Graft RejectionHeart TransplantationPractice Patterns, Physicians'
J Heart Lung Transplant
Coronary Artery DiseaseCoronary VesselsGraft Rejection
Pediatr Transplant
DeathDonor SelectionGraft Survival
Pediatrics
BetacoronavirusCoronavirusCoronavirus Infections
See who Dr. Kleinmahon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kleinmahon works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jake Alexander Kleinmahon received $1,480 in industry payments in 2024
CMS Open Payments shows 12 general payments to Dr. Kleinmahon from 1 drug or device company in 2024. Travel and lodging make up the largest share, 82% of the total. Abbott Laboratories paid the most, $1,480.
General payments to Dr. Kleinmahon by kind, 2024 to 2024
$1.5Kin total
- Travel and lodging$1,21082%
- Food and beverage$27018%
Companies that paid Dr. Kleinmahon the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jake Alexander Kleinmahon graduated from Tulane School of Medicine
Dr. Kleinmahon graduated from Tulane School of Medicine in 2011. Dr. Kleinmahon is a member of AOA.
- Medical school
- Board certified in pediatric cardiology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Jake Alexander Kleinmahon accepts plans from 16 insurance carriers
Dr. Kleinmahon is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- MVP Health Care
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Kleinmahon accepts, by number of carriers
- PPO11
- HMO7
- Medicare6
- EPO5
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jake Alexander Kleinmahon'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 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Jake Alexander Kleinmahon
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. Jake Alexander Kleinmahon's NPI number?
Dr. Jake Alexander Kleinmahon's NPI number is 1629368014. It was assigned on April 19, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Jake Alexander Kleinmahon?
Dr. Jake Alexander Kleinmahon is a pediatric cardiology physician in New Hyde Park, New York. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. Jake Alexander Kleinmahon practice?
Dr. Kleinmahon practices at 1991 Marcus Avenue, Lake Success, NY 11042. Dr. Kleinmahon's primary practice is New Hyde Park Endoscopy in Lake Success, New York. Dmand AI also links Dr. Kleinmahon to 1 group practice or clinic.
What is Dr. Jake Alexander Kleinmahon's office phone number?
The practice phone on file for Dr. Kleinmahon is (317) 796-7565.
What is Dr. Jake Alexander Kleinmahon's medical license number?
Dr. Kleinmahon holds New York license 325391, one of the licenses on file in 6 states.
Which states has Dr. Jake Alexander Kleinmahon been licensed in?
Dmand AI has state licenses on file for Dr. Kleinmahon in New York (2023 to 2026), Massachusetts (2024 to 2025), Louisiana (2012 to 2024), Mississippi (2020 to 2024), Alabama (2022 to 2023) and Colorado (2014 to 2019).
What medical group is Dr. Jake Alexander Kleinmahon part of?
Dr. Kleinmahon is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Is Dr. Jake Alexander Kleinmahon board certified?
Yes. Dr. Kleinmahon is board certified in pediatric cardiology by the American Board of Pediatrics.
Where did Dr. Jake Alexander Kleinmahon go to medical school?
Dr. Kleinmahon graduated from Tulane School of Medicine in 2011.
Has Dr. Jake Alexander Kleinmahon received payments from drug or device companies?
CMS Open Payments shows $1,480 in general payments to Dr. Kleinmahon from 1 company from 2024 to 2024. The largest total came from Abbott Laboratories.
Show 4 more questionsShow fewer questions
How long has Dr. Jake Alexander Kleinmahon been practicing?
Dr. Kleinmahon graduated from medical school in 2011, 15 years ago.
Does Dr. Jake Alexander Kleinmahon do research?
Dmand AI links 5 publications to Dr. Kleinmahon, published from 2017 to 2022.
Who does Dr. Jake Alexander Kleinmahon publish with?
Dr. Kleinmahon's most frequent co-authors are Scott R. Auerbach, MD (2 shared papers), Waldemar F. Carlo, MD (2 shared papers) and Melanie D. Everitt, MD (2 shared papers).
What insurance does Dr. Jake Alexander Kleinmahon accept?
Dr. Kleinmahon is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to pediatric cardiology practices?
See pediatric cardiology physicians in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card