Leslie N. Brown, PA
- Part D claims, 2024
- 194
- Industry payments
- $29
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 33 S State St, Chicago, IL 60603
- Practice phone
- Call (877) 868-5351
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health Medical Associates
Chicago, Illinois
Find Leslie Brown'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.
Leslie N. Brown is a physician assistant in Chicago, Illinois
Leslie Brown practices at Signify Health Medical Associates in Chicago, Illinois.
Leslie Brown's NPI, 1760790612, was assigned on September 14, 2010. Leslie Brown graduated from Philadelphia College of Osteopathic Medicine in 2010. Leslie Brown holds Connecticut license 002505.
- NPI
- 1760790612NPI Registry (opens in a new tab)
- NPI enumeration date
- September 14, 2010
- NPI status
- Active
- Practice phone
- (877) 868-5351
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Leslie N. Brown practices at Signify Health Medical Associates in Chicago, Illinois
Leslie Brown's primary practice is Signify Health Medical Associates, at 33 S State St, Chicago, IL 60603 in Cook County. The practice phone is (877) 868-5351.
- Signify Health Medical Associates33 S State St, Chicago, IL 60603 · Cook CountyPhone(877) 868-5351
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Leslie N. Brown is affiliated with 3 sites of care and 2 medical groups
Leslie Brown's primary practice is Signify Health Medical Associates in Chicago, Illinois. The medical group on file is Signify Health. Dmand AI also links Leslie Brown to 2 more group practices and clinics 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 Leslie N. Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leslie Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health Medical Associates | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Leslie N. Brown is one of 543 physician assistants in Illinois
Medical is Leslie Brown's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Leslie Brown is licensed in Connecticut.
Specialties and state licenses
- Medical physician assistant, ConnecticutPrimary
Physician assistants near Leslie Brown
Counts of physician assistants 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
Leslie N. Brown's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Leslie Brown's median patient age at 72, with 48% women.
Leslie Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Leslie N. Brown wrote 194 Medicare Part D claims in 2024
In 2024, Leslie Brown wrote 194 Medicare Part D claims for 76 patients. 79% of them were for generic drugs.
Leslie Brown's Part D claims by kind of drug, 2024
- Generic153 claims79%
- Brand-name and other41 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Leslie N. Brown received $29 in industry payments in 2025
CMS Open Payments shows 1 general payment to Leslie Brown from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $29.
Companies that paid Leslie Brown the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Leslie N. Brown graduated from Philadelphia College of Osteopathic Medicine
Leslie Brown graduated from Philadelphia College of Osteopathic Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Leslie N. Brown'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 (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Leslie N. Brown
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leslie N. Brown's NPI number?
Leslie N. Brown's NPI number is 1760790612. It was assigned on September 14, 2010, and it is active in the NPI Registry.
What does Leslie N. Brown specialize in?
Leslie N. Brown is a physician assistant in Chicago, Illinois. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Leslie N. Brown practice?
Leslie Brown practices at 33 S State St, Chicago, IL 60603. Leslie Brown's primary practice is Signify Health Medical Associates in Chicago, Illinois. Dmand AI also links Leslie Brown to 2 group practices and clinics and 1 medical group.
What is Leslie N. Brown's office phone number?
The practice phone on file for Leslie Brown is (877) 868-5351.
What is Leslie N. Brown's medical license number?
Leslie Brown holds Connecticut license 002505.
What medical group is Leslie N. Brown part of?
Leslie Brown is linked to Signify Health. Dmand AI links Leslie Brown to 1 more medical group.
Where did Leslie N. Brown go to medical school?
Leslie Brown graduated from Philadelphia College of Osteopathic Medicine in 2010.
Has Leslie N. Brown received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Leslie Brown from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Leslie N. Brown been practicing?
Leslie Brown graduated from medical school in 2010, 16 years ago.
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