Dr. Nankumar Singh, MD
- Industry payments
- $190
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 45 Main St Ste 816, Brooklyn, NY 11201
- Practice phone
- Call (202) 937-0950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rhythm Management Group - Brooklyn
Imaging Center - Main Location · Brooklyn, New York
Find Dr. Singh'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. Nankumar Singh is an internist in Brooklyn, New York
Dr. Singh practices at Rhythm Management Group - Brooklyn in Brooklyn, New York.
Dr. Singh's NPI, 1760571798, was assigned on October 11, 2006. Dr. Singh holds District of Columbia license MD21061.
- NPI
- 1760571798NPI Registry (opens in a new tab)
- NPI enumeration date
- October 11, 2006
- NPI status
- Active
- Practice phone
- (202) 937-0950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nankumar Singh practices at Rhythm Management Group - Brooklyn in Brooklyn, New York
Dr. Singh's primary practice is Rhythm Management Group - Brooklyn, at 45 Main St Ste 816, Brooklyn, NY 11201. The practice phone is (202) 937-0950.
- Rhythm Management Group - Brooklyn45 Main St Ste 816, Brooklyn, NY 11201Phone(202) 937-0950
Source: Dmand AI Affiliation Data
Dr. Nankumar Singh is affiliated with 1 site of care
Dr. Singh's primary practice is Rhythm Management Group - Brooklyn in Brooklyn, New York. Dr. Singh's employer is on file too: an imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nankumar Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rhythm Management Group - Brooklyn | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nankumar Singh is one of 9,643 internists in New York
Internal medicine is Dr. Singh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Singh is licensed in District of Columbia.
Specialties and state licenses
- Internal medicine, District of ColumbiaPrimary
Internists near Dr. Singh
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. Nankumar Singh's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Singh's median patient age at 73, with 36% women.
Dr. Singh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women36%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Nankumar Singh received $190 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Singh from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Biosense Webster, Inc. paid the most, $96.
General payments to Dr. Singh by program year, 2017 to 2019
Companies that paid Dr. Singh the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nankumar Singh'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 |
| 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. Nankumar Singh
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. Nankumar Singh's NPI number?
Dr. Nankumar Singh's NPI number is 1760571798. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nankumar Singh?
Dr. Nankumar Singh is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nankumar Singh practice?
Dr. Singh practices at 45 Main St Ste 816, Brooklyn, NY 11201. Dr. Singh's primary practice is Rhythm Management Group - Brooklyn in Brooklyn, New York.
What is Dr. Nankumar Singh's office phone number?
The practice phone on file for Dr. Singh is (202) 937-0950.
What is Dr. Nankumar Singh's medical license number?
Dr. Singh holds District of Columbia license MD21061.
Has Dr. Nankumar Singh received payments from drug or device companies?
CMS Open Payments shows $190 in general payments to Dr. Singh from 2 companies from 2017 to 2019. The largest total came from Biosense Webster, Inc.
How long has Dr. Nankumar Singh been practicing?
Dr. Singh's NPI was assigned in 2006.
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