Dr. Peter A. Lechman, MD
- Industry payments
- $12,989
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1460 N Halsted St, Chicago, IL 60642
- Practice phone
- Call (312) 695-0646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medical Group
Chicago, Illinois
Find Dr. Lechman'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. Peter A. Lechman is a pediatrician in Chicago, Illinois
Dr. Lechman practices at Northwestern Medical Group in Chicago, Illinois.
Dr. Lechman's NPI, 1972544328, was assigned on June 9, 2006.
- NPI
- 1972544328NPI Registry (opens in a new tab)
- NPI enumeration date
- June 9, 2006
- NPI status
- Active
- Practice phone
- (312) 695-0646
- 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. Peter A. Lechman practices at Northwestern Medical Group in Chicago, Illinois
Dr. Lechman's primary practice is Northwestern Medical Group, at 1460 N Halsted St, Chicago, IL 60642 in Cook County. The practice phone is (312) 695-0646.
- Northwestern Medical Group1460 N Halsted St, Chicago, IL 60642 · Cook CountyPhone(312) 695-0646
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Peter A. Lechman is affiliated with 2 sites of care and 1 medical group
Dr. Lechman's primary practice is Northwestern Medical Group in Chicago, Illinois. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Lechman 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. Peter A. Lechman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lechman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter A. Lechman is one of 2,423 pediatricians in Illinois
Pediatrics is Dr. Lechman's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Lechman has a license on file in Illinois.
Specialties and state licenses
- Pediatrics, Illinois
Pediatricians near Dr. Lechman
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. Peter A. Lechman's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Lechman's median patient age at 10, with 35% women.
Dr. Lechman'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
- Women35%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Peter A. Lechman received $12,989 in industry payments from 2016 to 2022
CMS Open Payments shows 160 general payments to Dr. Lechman from 23 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 62% of the total. Pfizer Inc. paid the most, $9,894.
General payments to Dr. Lechman by program year, 2016 to 2022
General payments to Dr. Lechman by kind, 2016 to 2022
- Consulting fees$8,08062%
- Food and beverage$3,05023%
- Honoraria$1,0508%
- Travel and lodging$8096%
Companies that paid Dr. Lechman 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. Peter A. Lechman'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. Peter A. Lechman
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. Peter A. Lechman's NPI number?
Dr. Peter A. Lechman's NPI number is 1972544328. It was assigned on June 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter A. Lechman?
Dr. Peter A. Lechman is a pediatrician in Chicago, Illinois. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Peter A. Lechman practice?
Dr. Lechman practices at 1460 N Halsted St, Chicago, IL 60642. Dr. Lechman's primary practice is Northwestern Medical Group in Chicago, Illinois. Dmand AI also links Dr. Lechman to 1 group practice or clinic.
What is Dr. Peter A. Lechman's office phone number?
The practice phone on file for Dr. Lechman is (312) 695-0646.
What medical group is Dr. Peter A. Lechman part of?
Dr. Lechman is linked to Northwestern Medical Faculty Foundation.
Has Dr. Peter A. Lechman received payments from drug or device companies?
CMS Open Payments shows $12,989 in general payments to Dr. Lechman from 23 companies from 2016 to 2022. The largest total came from Pfizer Inc.
How long has Dr. Peter A. Lechman been practicing?
Dr. Lechman's NPI was assigned in 2006.
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