Dr. Carolyn Leff, MD
- Part D claims, 2019
- 11
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 550 1st Ave, New York, NY 10016
- Practice phone
- Call (212) 263-1481
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NYU Langone - Tisch Hospital
New York, New York
Find Dr. Leff'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. Carolyn Leff is a cardiologist in New York, New York
Dr. Leff practices at NYU Langone - Tisch Hospital in New York, New York.
Dr. Leff's NPI, 1851315832, was assigned on July 26, 2006. Dr. Leff holds New York license 170406.
- NPI
- 1851315832NPI Registry (opens in a new tab)
- NPI enumeration date
- July 26, 2006
- NPI status
- Active
- Practice phone
- (212) 263-1481
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Carolyn Leff practices at NYU Langone - Tisch Hospital in New York, New York
Dr. Leff's primary practice is NYU Langone - Tisch Hospital, at 550 1st Ave, New York, NY 10016 in New York County. The practice phone is (212) 263-1481.
- NYU Langone - Tisch Hospital550 1st Ave, New York, NY 10016 · New York CountyPhone(212) 263-1481
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carolyn Leff is affiliated with 2 sites of care
Dr. Leff's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dmand AI also links Dr. Leff to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Carolyn Leff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leff practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYU Langone - Tisch Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carolyn Leff is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Leff's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Leff is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Dr. Leff
Counts of cardiologists 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. Carolyn Leff's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Leff's median patient age at 64, with 50% women.
Dr. Leff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Carolyn Leff wrote 11 Medicare Part D claims in 2019
In 2019, Dr. Leff wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $78 in total drug cost.
Dr. Leff's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Carolyn Leff'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Carolyn Leff
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. Carolyn Leff's NPI number?
Dr. Carolyn Leff's NPI number is 1851315832. It was assigned on July 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carolyn Leff?
Dr. Carolyn Leff is a cardiologist in New York, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Carolyn Leff practice?
Dr. Leff practices at 550 1st Ave, New York, NY 10016. Dr. Leff's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dmand AI also links Dr. Leff to 1 physician office.
What is Dr. Carolyn Leff's office phone number?
The practice phone on file for Dr. Leff is (212) 263-1481.
What is Dr. Carolyn Leff's medical license number?
Dr. Leff holds New York license 170406.
What drugs does Dr. Carolyn Leff prescribe most?
In 2019 Medicare Part D data, Dr. Leff's most prescribed drugs by claims were Warfarin Sodium.
How long has Dr. Carolyn Leff been practicing?
Dr. Leff's NPI was assigned in 2006.
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