Dr. Joshua Marc Leader, MD
- Industry payments
- $120
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 7 Alfred St, Woburn, MA 01801
- Practice phone
- Call (781) 933-6236
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Andover Pediatric Associates
Pediatric practice · Woburn, Massachusetts
Find Dr. Leader'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. Joshua Marc Leader is a pediatrician in Woburn, Massachusetts
Dr. Leader practices at North Andover Pediatric Associates in Woburn, Massachusetts.
Dr. Leader's NPI, 1811175466, was assigned on February 6, 2008. Dr. Leader holds Massachusetts license 228768.
- NPI
- 1811175466NPI Registry (opens in a new tab)
- NPI enumeration date
- February 6, 2008
- NPI status
- Active
- Practice phone
- (781) 933-6236
- 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. Joshua Marc Leader practices at North Andover Pediatric Associates in Woburn, Massachusetts
Dr. Leader's primary practice is North Andover Pediatric Associates, at 7 Alfred St, Woburn, MA 01801. The practice phone is (781) 933-6236.
- North Andover Pediatric Associates7 Alfred St, Woburn, MA 01801Phone(781) 933-6236
Source: Dmand AI Affiliation Data
Dr. Joshua Marc Leader is affiliated with 1 site of care and 1 medical group
Dr. Leader's primary practice is North Andover Pediatric Associates in Woburn, Massachusetts. The medical group on file is Woburn & North Andover Pediatric Associates.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Joshua Marc Leader's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leader practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Andover Pediatric Associates | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joshua Marc Leader is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Leader's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Leader is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Leader
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. Joshua Marc Leader's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Leader's median patient age at 12, with 30% women.
Dr. Leader's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women30%
- Men70%
Source: Dmand AI Patient Panel Data
Dr. Joshua Marc Leader received $120 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Leader from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Verrica Pharmaceuticals Inc. paid the most, $53.
General payments to Dr. Leader by program year, 2016 to 2025
Companies that paid Dr. Leader the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joshua Marc Leader'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 |
| 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. Joshua Marc Leader
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. Joshua Marc Leader's NPI number?
Dr. Joshua Marc Leader's NPI number is 1811175466. It was assigned on February 6, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Joshua Marc Leader?
Dr. Joshua Marc Leader is a pediatrician in Woburn, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Joshua Marc Leader practice?
Dr. Leader practices at 7 Alfred St, Woburn, MA 01801. Dr. Leader's primary practice is North Andover Pediatric Associates in Woburn, Massachusetts.
What is Dr. Joshua Marc Leader's office phone number?
The practice phone on file for Dr. Leader is (781) 933-6236.
What is Dr. Joshua Marc Leader's medical license number?
Dr. Leader holds Massachusetts license 228768.
What medical group is Dr. Joshua Marc Leader part of?
Dr. Leader is linked to Woburn & North Andover Pediatric Associates.
Has Dr. Joshua Marc Leader received payments from drug or device companies?
CMS Open Payments shows $120 in general payments to Dr. Leader from 4 companies from 2016 to 2025. The largest total came from Verrica Pharmaceuticals Inc.
How long has Dr. Joshua Marc Leader been practicing?
Dr. Leader's NPI was assigned in 2008.
Selling to pediatrics practices?
See pediatricians in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card