Seth Kleinrock, DDS
- Industry payments
- $268
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1705 Broadway Ste 2 Suite 2, Hewlett, NY 11557-1600
- Practice phone
- Call (516) 593-0082
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kleinrock Orthodontics
Physician office · Hewlett, New York
Find Seth Kleinrock'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.
Seth Kleinrock is a dentist in Hewlett, New York
Seth Kleinrock practices at Kleinrock Orthodontics in Hewlett, New York.
Seth Kleinrock's NPI, 1588054936, was assigned on January 23, 2015. Seth Kleinrock holds New York license 039856.
- NPI
- 1588054936NPI Registry (opens in a new tab)
- NPI enumeration date
- January 23, 2015
- NPI status
- Active
- Practice phone
- (516) 593-0082
- 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
Seth Kleinrock practices at Kleinrock Orthodontics in Hewlett, New York
Seth Kleinrock's primary practice is Kleinrock Orthodontics, at 1705 Broadway Ste 2 Suite 2, Hewlett, NY 11557-1600. The practice phone is (516) 593-0082.
- Kleinrock Orthodontics1705 Broadway Ste 2 Suite 2, Hewlett, NY 11557-1600Phone(516) 593-0082
Source: Dmand AI Affiliation Data
Seth Kleinrock is affiliated with 1 site of care
Seth Kleinrock's primary practice is Kleinrock Orthodontics in Hewlett, New York.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Seth Kleinrock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Seth Kleinrock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kleinrock Orthodontics | Available with a free account |
Source: Dmand AI Technology Install Data
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Seth Kleinrock is one of 2,053 dentists in New York
Dentist is Seth Kleinrock's primary specialty in the NPI Registry, under taxonomy code 122300000X. Seth Kleinrock is licensed in New York.
Specialties and state licenses
- Dentist, New YorkPrimary
Dentists near Seth Kleinrock
Counts of dentists 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
Seth Kleinrock received $268 in industry payments in 2025
CMS Open Payments shows 3 general payments to Seth Kleinrock from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $268.
Companies that paid Seth Kleinrock 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 Seth Kleinrock'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 |
| 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 Seth Kleinrock
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Seth Kleinrock's NPI number?
Seth Kleinrock's NPI number is 1588054936. It was assigned on January 23, 2015, and it is active in the NPI Registry.
What does Seth Kleinrock specialize in?
Seth Kleinrock is a dentist in Hewlett, New York. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Seth Kleinrock practice?
Seth Kleinrock practices at 1705 Broadway Ste 2 Suite 2, Hewlett, NY 11557-1600. Seth Kleinrock's primary practice is Kleinrock Orthodontics in Hewlett, New York.
What is Seth Kleinrock's office phone number?
The practice phone on file for Seth Kleinrock is (516) 593-0082.
What is Seth Kleinrock's medical license number?
Seth Kleinrock holds New York license 039856.
Has Seth Kleinrock received payments from drug or device companies?
CMS Open Payments shows $268 in general payments to Seth Kleinrock from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Seth Kleinrock been practicing?
Seth Kleinrock's NPI was assigned in 2015.
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