Nicholas Ruhrkraut, DDS
- Industry payments
- $26
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2017
- Practice address
- 7 Gramercy Park W # C1-B #C1-B, New York, NY 10003-1759
- Practice phone
- Call (212) 777-7126
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nicole Khalife
Dental practice · New York, New York
Find Nicholas Ruhrkraut'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.
Nicholas Ruhrkraut is a general practice dentistry in New York, New York
Nicholas Ruhrkraut practices at Nicole Khalife in New York, New York.
Nicholas Ruhrkraut's NPI, 1750814059, was assigned on April 4, 2017. Nicholas Ruhrkraut holds New York license 060751.
- NPI
- 1750814059NPI Registry (opens in a new tab)
- NPI enumeration date
- April 4, 2017
- NPI status
- Active
- Practice phone
- (212) 777-7126
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas Ruhrkraut practices at Nicole Khalife in New York, New York
Nicholas Ruhrkraut's primary practice is Nicole Khalife, at 7 Gramercy Park W # C1-B #C1-B, New York, NY 10003-1759. The practice phone is (212) 777-7126.
- Nicole Khalife7 Gramercy Park W # C1-B #C1-B, New York, NY 10003-1759Phone(212) 777-7126
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas Ruhrkraut is affiliated with 1 site of care and 1 medical group
Nicholas Ruhrkraut's primary practice is Nicole Khalife in New York, New York. Dmand AI also links Nicholas Ruhrkraut to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Nicholas Ruhrkraut's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Ruhrkraut practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nicole Khalife | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas Ruhrkraut is one of 2,709 general practice dentistrys in New York
General practice is Nicholas Ruhrkraut's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Nicholas Ruhrkraut's licenses on file in 2 states: New York and California.
Specialties and state licenses
- General practice dentistry, New YorkPrimary
- California license
General practice dentistrys near Nicholas Ruhrkraut
Counts of general practice dentistrys 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
Nicholas Ruhrkraut received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nicholas Ruhrkraut from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Colgate Oral Pharmaceuticals, Inc. paid the most, $26.
Companies that paid Nicholas Ruhrkraut the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Nicholas Ruhrkraut'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (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 Nicholas Ruhrkraut
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicholas Ruhrkraut's NPI number?
Nicholas Ruhrkraut's NPI number is 1750814059. It was assigned on April 4, 2017, and it is active in the NPI Registry.
What does Nicholas Ruhrkraut specialize in?
Nicholas Ruhrkraut is a general practice dentistry in New York, New York. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Nicholas Ruhrkraut practice?
Nicholas Ruhrkraut practices at 7 Gramercy Park W # C1-B #C1-B, New York, NY 10003-1759. Nicholas Ruhrkraut's primary practice is Nicole Khalife in New York, New York. Dmand AI also links Nicholas Ruhrkraut to 1 medical group.
What is Nicholas Ruhrkraut's office phone number?
The practice phone on file for Nicholas Ruhrkraut is (212) 777-7126.
What is Nicholas Ruhrkraut's medical license number?
Nicholas Ruhrkraut holds New York license 060751, one of the licenses on file in 2 states.
Which states has Nicholas Ruhrkraut been licensed in?
Dmand AI has state licenses on file for Nicholas Ruhrkraut in New York and California.
Has Nicholas Ruhrkraut received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Nicholas Ruhrkraut from 1 company from 2025 to 2025. The largest total came from Colgate Oral Pharmaceuticals, Inc.
How long has Nicholas Ruhrkraut been practicing?
Nicholas Ruhrkraut's NPI was assigned in 2017.
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