Dr. Chad B. Preston, MD
- Industry payments
- $401
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 1700 Hudson Ave, Rochester, NY 14617
- Practice phone
- Call (585) 342-5694
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Portland Pediatric Group
Rochester, New York
Find Dr. Preston'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. Chad B. Preston is a pediatrician in Rochester, New York
Dr. Preston practices at Portland Pediatric Group in Rochester, New York.
Dr. Preston's NPI, 1043293178, was assigned on November 22, 2005. Dr. Preston graduated from Icahn School Of Medicine At Mount Sinai in 2002. Dr. Preston holds New York license 236083.
- NPI
- 1043293178NPI Registry (opens in a new tab)
- NPI enumeration date
- November 22, 2005
- NPI status
- Active
- Practice phone
- (585) 342-5694
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Chad B. Preston practices at Portland Pediatric Group in Rochester, New York
Dr. Preston's primary practice is Portland Pediatric Group, at 1700 Hudson Ave, Rochester, NY 14617 in Monroe County. The practice phone is (585) 342-5694.
- Portland Pediatric Group1700 Hudson Ave, Rochester, NY 14617 · Monroe CountyPhone(585) 342-5694
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chad B. Preston is affiliated with 1 site of care
Dr. Preston's primary practice is Portland Pediatric Group in Rochester, New York.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Chad B. Preston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Preston practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Portland Pediatric Group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chad B. Preston is one of 4,313 pediatricians in New York
Pediatrics is Dr. Preston's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Preston is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. Preston
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. Chad B. Preston's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Preston's median patient age at 12, with 45% women.
Dr. Preston'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
- Women45%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Chad B. Preston received $401 in industry payments from 2016 to 2025
CMS Open Payments shows 23 general payments to Dr. Preston from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $105.
General payments to Dr. Preston by program year, 2016 to 2025
Companies that paid Dr. Preston the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chad B. Preston graduated from Icahn School Of Medicine At Mount Sinai
Dr. Preston graduated from Icahn School Of Medicine At Mount Sinai in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Chad B. Preston'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dr. Chad B. Preston
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. Chad B. Preston's NPI number?
Dr. Chad B. Preston's NPI number is 1043293178. It was assigned on November 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Chad B. Preston?
Dr. Chad B. Preston is a pediatrician in Rochester, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Chad B. Preston practice?
Dr. Preston practices at 1700 Hudson Ave, Rochester, NY 14617. Dr. Preston's primary practice is Portland Pediatric Group in Rochester, New York.
What is Dr. Chad B. Preston's office phone number?
The practice phone on file for Dr. Preston is (585) 342-5694.
What is Dr. Chad B. Preston's medical license number?
Dr. Preston holds New York license 236083.
Where did Dr. Chad B. Preston go to medical school?
Dr. Preston graduated from Icahn School Of Medicine At Mount Sinai in 2002.
Has Dr. Chad B. Preston received payments from drug or device companies?
CMS Open Payments shows $401 in general payments to Dr. Preston from 8 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Chad B. Preston been practicing?
Dr. Preston graduated from medical school in 2002, 24 years ago.
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