Denise Marie Piechowski, PNP
- Part D claims, 2024
- 43
- Industry payments
- $99
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 818 Ellicott St, Buffalo, NY 14203
- Practice phone
- Call (716) 323-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaleida Health
Hospital · Buffalo, New York
Find Denise Piechowski'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.
Denise Marie Piechowski is a pediatric nurse practitioner in Buffalo, New York
Denise Piechowski practices at Kaleida Health in Buffalo, New York.
Denise Piechowski's NPI, 1871558478, was assigned on April 18, 2006. Denise Piechowski holds New York license F381604.
- NPI
- 1871558478NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2006
- NPI status
- Active
- Practice phone
- (716) 323-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Denise Marie Piechowski practices at Kaleida Health in Buffalo, New York
Denise Piechowski's primary practice is Kaleida Health, at 818 Ellicott St, Buffalo, NY 14203. The practice phone is (716) 323-2000.
- Kaleida Health818 Ellicott St, Buffalo, NY 14203Phone(716) 323-2000
Source: Doctors and Clinicians National Downloadable File (CMS)
Denise Marie Piechowski is affiliated with 1 site of care and 2 medical groups
Denise Piechowski's primary practice is Kaleida Health in Buffalo, New York. The medical group on file is Kaleida Health. Dmand AI also links Denise Piechowski to 1 more medical group, named with a free account.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Denise Marie Piechowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Denise Piechowski practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaleida Health | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Denise Marie Piechowski is one of 949 pediatric nurse practitioners in New York
Nurse practitioner is Denise Piechowski's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Denise Piechowski is licensed in New York.
Specialties and state licenses
- Pediatric nurse practitioner, New YorkPrimary
Pediatric nurse practitioners near Denise Piechowski
Counts of pediatric nurse practitioners 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
Denise Marie Piechowski's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Denise Piechowski's median patient age at 7, with 32% women.
Denise Piechowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women32%
- Men68%
Source: Dmand AI Patient Panel Data
Denise Marie Piechowski wrote 43 Medicare Part D claims in 2024
In 2024, Denise Piechowski wrote 43 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
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Denise Marie Piechowski received $99 in industry payments in 2025
CMS Open Payments shows 1 general payment to Denise Piechowski from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ALK-Abello, Inc paid the most, $99.
Companies that paid Denise Piechowski the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Denise Marie Piechowski'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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 Denise Marie Piechowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Denise Marie Piechowski's NPI number?
Denise Marie Piechowski's NPI number is 1871558478. It was assigned on April 18, 2006, and it is active in the NPI Registry.
What does Denise Marie Piechowski specialize in?
Denise Marie Piechowski is a pediatric nurse practitioner in Buffalo, New York. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Denise Marie Piechowski practice?
Denise Piechowski practices at 818 Ellicott St, Buffalo, NY 14203. Denise Piechowski's primary practice is Kaleida Health in Buffalo, New York. Dmand AI also links Denise Piechowski to 1 medical group.
What is Denise Marie Piechowski's office phone number?
The practice phone on file for Denise Piechowski is (716) 323-2000.
What is Denise Marie Piechowski's medical license number?
Denise Piechowski holds New York license F381604.
What medical group is Denise Marie Piechowski part of?
Denise Piechowski is linked to Kaleida Health. Dmand AI links Denise Piechowski to 1 more medical group.
Has Denise Marie Piechowski received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Denise Piechowski from 1 company from 2025 to 2025. The largest total came from ALK-Abello, Inc.
How long has Denise Marie Piechowski been practicing?
Denise Piechowski graduated from medical school in 2003, 23 years ago.
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