CanadaGenital Neoplasms, FemaleMedical Oncology
Dr. Paul Jack Karanicolas, MD
NPI1144453887
- Publications
- 158
- Clinical trials
- 9
- Industry payments
- $127
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 504 E 63rd St, New York, NY 10065-7919
- Practice phone
- Call (718) 663-1643
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Karanicolas' 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. Paul Jack Karanicolas is a surgical oncologist in New York, New York
Dr. Karanicolas practices in New York, New York.
Dr. Karanicolas' NPI, 1144453887, was assigned on August 28, 2009. Dr. Karanicolas holds New York license P69929.
NPI and contact details
- NPI
- 1144453887NPI Registry (opens in a new tab)
- NPI enumeration date
- August 28, 2009
- NPI status
- Active
- Practice phone
- (718) 663-1643
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Paul Jack Karanicolas' practice address is in New York, New York
Dr. Karanicolas' practice address in the NPI Registry is 504 E 63rd St, New York, NY 10065-7919. The practice phone is (718) 663-1643.
- NPI Registry address504 E 63rd St, New York, NY 10065-7919Phone(718) 663-1643
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Paul Jack Karanicolas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karanicolas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Karanicolas' practice | 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. Karanicolas 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. Paul Jack Karanicolas is one of 162 surgical oncologists in New York
Surgical oncology is Dr. Karanicolas' primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Karanicolas is licensed in New York.
Specialties and state licenses
- Surgical oncology, New YorkPrimary
Surgical oncologists near Dr. Karanicolas
Counts of surgical oncologists 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. Paul Jack Karanicolas has 158 publications on record
Dmand AI links 158 papers to Dr. Karanicolas, published from 2011 to 2025. 2018 was the busiest year, with 15. The most frequent topics are Liver Neoplasms, Postoperative Complications and Hepatectomy. Dr. Karanicolas has published most often in HPB (Oxford). Dr. Karanicolas' most frequent co-authors are Ramy Behman, MD, Hala Muaddi, FRCSC, MD, PhD and James Paul Byrne, MD.
Papers158
Years published2011 to 2025
Dr. Karanicolas' papers by year, 2016 to 2025
Topics Dr. Karanicolas writes about most
- Liver Neoplasms
- Postoperative Complications
- Hepatectomy
- Colorectal Neoplasms
- Ontario
- Blood Loss, Surgical
- Laparoscopy
- Canada
Dr. Karanicolas' most frequent co-authors
- Ramy Behman, MD22 shared papers
- Hala Muaddi, FRCSC, MD, PhD15 shared papers
- James Paul Byrne, MD11 shared papers
Recent publications by Dr. Karanicolas
Bile Duct NeoplasmsCholangiocarcinomaColorectal Neoplasms
Blood Loss, SurgicalHepatectomyLiver Neoplasms
Langenbecks Arch Surg
Patient PreferenceResearch DesignSurgical Procedures, Operative
Antineoplastic Combined Chemotherapy ProtocolsPancreatic NeoplasmsUltrasonic Therapy
See who Dr. Karanicolas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Karanicolas works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Paul Jack Karanicolas has worked on 9 clinical trials
Dmand AI links Dr. Karanicolas to 9 clinical trials, 3 of them phase 3 studies. 5 are still active or recruiting. Conditions studied include Colorectal Neoplasms, Agnosia and Colonic Neoplasms. Sunnybrook Health Sciences Centre sponsors the most, 7.
Clinical trials with Dr. Karanicolas by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 3Phase 3: 3 trials
- NonePhase 4: no trials
Trials with no phase (devices, behavioral studies) are left out.
Conditions in Dr. Karanicolas' trials
- Colorectal Neoplasms
- Agnosia
- Colonic Neoplasms
- Hemorrhage
- Pancreatic Fistula
Investigators on the most trials with Dr. Karanicolas
- Jad Abou-Khalil, MD4 shared trials
- Anton Skaro, MD, PhD2 shared trials
- Antonio Jose Caycedo, MD1 shared trial
Recent clinical trials with Dr. Karanicolas
CLinical Evaluation of Adults UNdergoing Elective Surgery Utilizing Intraoperative Incisional Wound Irrigation: A Randomized Controlled Trial (CLEAN Wound) (opens in a new tab)
Active, not recruiting
Surgical Wound InfectionWound Infection
Perianal Abscess Recurrence and Fistula Formation: Antibiotics Following Incision and Drainage Trial - (PARFAIT) A Vanguard Randomized Controlled Trial (opens in a new tab)
Active, not recruitingPhase 3
Antibiotic 1 arm (amoxicillin + clavulanic acid)Antibiotic 2 arm (ciprofloxacin + metronidazole)
The Effect of Intermittent Cryotherapy Exposure (ICE) on Patients' Quality of Recovery After Surgery: A Vanguard Randomized Control Trial (opens in a new tab)
Active, not recruiting
AgnosiaPerceptual Disorders
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Paul Jack Karanicolas received $127 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Karanicolas from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $127.
Companies that paid Dr. Karanicolas the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Paul Jack Karanicolas'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (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 Dr. Paul Jack Karanicolas
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. Paul Jack Karanicolas' NPI number?
Dr. Paul Jack Karanicolas' NPI number is 1144453887. It was assigned on August 28, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul Jack Karanicolas?
Dr. Paul Jack Karanicolas is a surgical oncologist in New York, New York. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Paul Jack Karanicolas practice?
Dr. Karanicolas practices at 504 E 63rd St, New York, NY 10065-7919.
What is Dr. Paul Jack Karanicolas' office phone number?
The practice phone on file for Dr. Karanicolas is (718) 663-1643.
What is Dr. Paul Jack Karanicolas' medical license number?
Dr. Karanicolas holds New York license P69929.
Has Dr. Paul Jack Karanicolas received payments from drug or device companies?
CMS Open Payments shows $127 in general payments to Dr. Karanicolas from 1 company from 2024 to 2024. The largest total came from Medtronic, Inc.
How long has Dr. Paul Jack Karanicolas been practicing?
Dr. Karanicolas' NPI was assigned in 2009.
Does Dr. Paul Jack Karanicolas do research?
Dmand AI links 158 publications to Dr. Karanicolas, published from 2011 to 2025. Dr. Karanicolas has worked on 9 clinical trials.
Who does Dr. Paul Jack Karanicolas publish with?
Dr. Karanicolas' most frequent co-authors are Ramy Behman, MD (22 shared papers), Hala Muaddi, FRCSC, MD, PhD (15 shared papers) and James Paul Byrne, MD (11 shared papers).
Selling to surgical oncology practices?
See surgical oncologists 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