Dr. Leonard A. Rappaport, MD
- Part D claims, 2024
- 14
- Industry payments
- $36
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2 Brookline Pl, Brookline, MA 02445
- Practice phone
- Call (617) 355-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Hospital Pediatric Associates, Inc
Brookline, Massachusetts
Find Dr. Rappaport'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. Leonard A. Rappaport is a developmental - behavioral pediatrics physician in Brookline, Massachusetts
Dr. Rappaport practices at Children's Hospital Pediatric Associates, Inc in Brookline, Massachusetts.
Dr. Rappaport's NPI, 1568426096, was assigned on April 13, 2006. Dr. Rappaport holds Massachusetts license 46598.
- NPI
- 1568426096NPI Registry (opens in a new tab)
- NPI enumeration date
- April 13, 2006
- NPI status
- Active
- Practice phone
- (617) 355-6000
- 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 Practice Data
Dr. Leonard A. Rappaport practices at Children's Hospital Pediatric Associates, Inc in Brookline, Massachusetts
Dr. Rappaport's primary practice is Children's Hospital Pediatric Associates, Inc, at 2 Brookline Pl, Brookline, MA 02445 in Norfolk County. The practice phone is (617) 355-6000.
- Children's Hospital Pediatric Associates, Inc2 Brookline Pl, Brookline, MA 02445 · Norfolk CountyPhone(617) 355-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leonard A. Rappaport is affiliated with 2 sites of care and 1 medical group
Dr. Rappaport's primary practice is Children's Hospital Pediatric Associates, Inc in Brookline, Massachusetts. The medical group on file is Boston Children's Hospital. Dmand AI also links Dr. Rappaport to 1 more group practice or clinic, 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. Leonard A. Rappaport's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rappaport practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Hospital Pediatric Associates, Inc | Available with a free account |
| +1 more affiliated site | 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. Leonard A. Rappaport is one of 51 developmental - behavioral pediatrics physicians in Massachusetts
Developmental - behavioral pediatrics is Dr. Rappaport's primary specialty in the NPI Registry, under taxonomy code 2080P0006X. Dr. Rappaport is licensed in Massachusetts.
Specialties and state licenses
- Developmental - behavioral pediatrics, MassachusettsPrimary
Developmental - behavioral pediatrics physicians near Dr. Rappaport
Counts of developmental - behavioral pediatrics physicians 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. Leonard A. Rappaport's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Rappaport's median patient age at 11, with 22% women.
Dr. Rappaport's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women22%
- Men77%
Source: Dmand AI Patient Panel Data
Dr. Leonard A. Rappaport wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Rappaport wrote 14 Medicare Part D claims. They cover 4 drugs, with $13,723 in total drug cost. In 2018, CMS named 192 claims across 9 drugs.
Dr. Rappaport's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 1922019: 10147%
Drugs named by CMS: 4 in 2019, 9 in 2018.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Leonard A. Rappaport received $36 in industry payments from 2016 to 2022
CMS Open Payments shows 2 general payments to Dr. Rappaport from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $21.
General payments to Dr. Rappaport by program year, 2016 to 2022
Companies that paid Dr. Rappaport the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Leonard A. Rappaport'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 Dr. Leonard A. Rappaport
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. Leonard A. Rappaport's NPI number?
Dr. Leonard A. Rappaport's NPI number is 1568426096. It was assigned on April 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonard A. Rappaport?
Dr. Leonard A. Rappaport is a developmental - behavioral pediatrics physician in Brookline, Massachusetts. The primary specialty in the NPI Registry is Developmental - Behavioral Pediatrics Physician (taxonomy code 2080P0006X).
Where does Dr. Leonard A. Rappaport practice?
Dr. Rappaport practices at 2 Brookline Pl, Brookline, MA 02445. Dr. Rappaport's primary practice is Children's Hospital Pediatric Associates, Inc in Brookline, Massachusetts. Dmand AI also links Dr. Rappaport to 1 group practice or clinic.
What is Dr. Leonard A. Rappaport's office phone number?
The practice phone on file for Dr. Rappaport is (617) 355-6000.
What is Dr. Leonard A. Rappaport's medical license number?
Dr. Rappaport holds Massachusetts license 46598.
What medical group is Dr. Leonard A. Rappaport part of?
Dr. Rappaport is linked to Boston Children's Hospital.
What drugs does Dr. Leonard A. Rappaport prescribe most?
In 2019 Medicare Part D data, Dr. Rappaport's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Lumigan.
Has Dr. Leonard A. Rappaport received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Dr. Rappaport from 2 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Leonard A. Rappaport been practicing?
Dr. Rappaport's NPI was assigned in 2006.
Selling to developmental - behavioral pediatrics practices?
See developmental - behavioral pediatrics physicians 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