Dr. Aditee D. Leszkowicz, DO
- Industry payments
- $1,289
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2322 New Rd, Northfield, NJ 08225
- Practice phone
- Call (609) 641-0200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tendercare Pediatrics
Northfield, New Jersey
Find Dr. Leszkowicz'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. Aditee D. Leszkowicz is a pediatrician in Northfield, New Jersey
Dr. Leszkowicz practices at Tendercare Pediatrics in Northfield, New Jersey.
Dr. Leszkowicz's NPI, 1962492959, was assigned on October 21, 2005. Dr. Leszkowicz holds New Jersey license 25MB07751000.
- NPI
- 1962492959NPI Registry (opens in a new tab)
- NPI enumeration date
- October 21, 2005
- NPI status
- Active
- Practice phone
- (609) 641-0200
- 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. Aditee D. Leszkowicz practices at Tendercare Pediatrics in Northfield, New Jersey
Dr. Leszkowicz's primary practice is Tendercare Pediatrics, at 2322 New Rd, Northfield, NJ 08225 in Atlantic County. The practice phone is (609) 641-0200.
- Tendercare Pediatrics2322 New Rd, Northfield, NJ 08225 · Atlantic CountyPhone(609) 641-0200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Aditee D. Leszkowicz is affiliated with 2 sites of care and 2 medical groups
Dr. Leszkowicz's primary practice is Tendercare Pediatrics in Northfield, New Jersey. The medical group on file is Advocare. Dmand AI also links Dr. Leszkowicz to 1 more group practice or clinic and 1 medical group, each 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. Aditee D. Leszkowicz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leszkowicz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tendercare Pediatrics | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Aditee D. Leszkowicz is one of 1,923 pediatricians in New Jersey
Pediatrics is Dr. Leszkowicz's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Leszkowicz is licensed in New Jersey.
Specialties and state licenses
- Pediatrics, New JerseyPrimary
Pediatricians near Dr. Leszkowicz
Counts of pediatricians 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. Aditee D. Leszkowicz's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Leszkowicz's median patient age at 10, with 48% women.
Dr. Leszkowicz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Aditee D. Leszkowicz received $1,289 in industry payments from 2016 to 2024
CMS Open Payments shows 90 general payments to Dr. Leszkowicz from 19 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. kaleo, Inc. paid the most, $167.
General payments to Dr. Leszkowicz by program year, 2016 to 2024
Companies that paid Dr. Leszkowicz the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Aditee D. Leszkowicz'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 |
| 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. Aditee D. Leszkowicz
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. Aditee D. Leszkowicz's NPI number?
Dr. Aditee D. Leszkowicz's NPI number is 1962492959. It was assigned on October 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Aditee D. Leszkowicz?
Dr. Aditee D. Leszkowicz is a pediatrician in Northfield, New Jersey. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Aditee D. Leszkowicz practice?
Dr. Leszkowicz practices at 2322 New Rd, Northfield, NJ 08225. Dr. Leszkowicz's primary practice is Tendercare Pediatrics in Northfield, New Jersey. Dmand AI also links Dr. Leszkowicz to 1 group practice or clinic and 1 medical group.
What is Dr. Aditee D. Leszkowicz's office phone number?
The practice phone on file for Dr. Leszkowicz is (609) 641-0200.
What is Dr. Aditee D. Leszkowicz's medical license number?
Dr. Leszkowicz holds New Jersey license 25MB07751000.
What medical group is Dr. Aditee D. Leszkowicz part of?
Dr. Leszkowicz is linked to Advocare. Dmand AI links Dr. Leszkowicz to 1 more medical group.
Has Dr. Aditee D. Leszkowicz received payments from drug or device companies?
CMS Open Payments shows $1,289 in general payments to Dr. Leszkowicz from 19 companies from 2016 to 2024. The largest total came from kaleo, Inc.
How long has Dr. Aditee D. Leszkowicz been practicing?
Dr. Leszkowicz's NPI was assigned in 2005.
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