Dr. William Walsh, MD
- Part D claims, 2024
- 26
- Industry payments
- $1,600
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 19 Bradhurst Ave, Hawthorne, NY 10532-2140
- Practice phone
- Call (914) 789-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Orthopaedics
Surgical practice · Hawthorne, New York
Find Dr. Walsh'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. William Walsh is an orthopedic surgeon in Riverhead, New York
Dr. Walsh practices at University Orthopaedics in Hawthorne, New York.
Dr. Walsh's NPI, 1962430991, was assigned on June 29, 2006. Dr. Walsh graduated from New York Medical College in 1964. Dr. Walsh holds New York license 097304.
- NPI
- 1962430991NPI Registry (opens in a new tab)
- NPI enumeration date
- June 29, 2006
- NPI status
- Active
- Practice phone
- (914) 789-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1964
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Walsh practices in Hawthorne and Riverhead
Dr. Walsh's primary practice is University Orthopaedics, at 19 Bradhurst Ave, Hawthorne, NY 10532-2140. The practice phone is (914) 789-2700. The NPI Registry lists Dr. Walsh's practice address as 1300 Roanoke Ave, Riverhead, NY 11901.
- University OrthopaedicsPrimary19 Bradhurst Ave, Hawthorne, NY 10532-2140Phone(914) 789-2700
- NPI Registry address1300 Roanoke Ave, Riverhead, NY 11901 · Suffolk CountyPhone(914) 789-2700
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. William Walsh is affiliated with 1 site of care and 1 medical group
Dr. Walsh's primary practice is University Orthopaedics in Hawthorne, New York. Dmand AI also links Dr. Walsh to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. William Walsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walsh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Orthopaedics | Available with a free account |
| +1 medical group | 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. William Walsh is one of 1,151 orthopedic surgeons in New York
Orthopaedic surgery is Dr. Walsh's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Walsh is licensed in New York.
Specialties and state licenses
- Orthopaedic surgery, New YorkPrimary
Orthopedic surgeons near Dr. Walsh
Counts of orthopedic surgeons 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. William Walsh's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Walsh's median patient age at 70, with 57% women.
Dr. Walsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. William Walsh wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Walsh wrote 26 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $299 in total drug cost. In 2021, CMS named 22 claims across 2 drugs.
Dr. Walsh's most prescribed drugs by claims, 2024
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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 222024: 235%
Drugs named by CMS: 2 in 2024, 2 in 2021.
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. William Walsh received $1,600 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Walsh from 5 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 68% of the total. Stryker Corporation paid the most, $1,390.
General payments to Dr. Walsh by program year, 2016 to 2025
General payments to Dr. Walsh by kind, 2016 to 2025
- Travel and lodging$1,09368%
- Food and beverage$50732%
Companies that paid Dr. Walsh 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. William Walsh graduated from New York Medical College
Dr. Walsh graduated from New York Medical College in 1964.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Walsh'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. William Walsh
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. William Walsh's NPI number?
Dr. William Walsh's NPI number is 1962430991. It was assigned on June 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Walsh?
Dr. William Walsh is an orthopedic surgeon in Riverhead, New York. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. William Walsh practice?
Dr. Walsh practices at 19 Bradhurst Ave, Hawthorne, NY 10532-2140. Dr. Walsh also practices at 1300 Roanoke Ave, Riverhead, NY 11901. Dr. Walsh's primary practice is University Orthopaedics in Hawthorne, New York. Dmand AI also links Dr. Walsh to 1 medical group.
What is Dr. William Walsh's office phone number?
The practice phone on file for Dr. Walsh is (914) 789-2700.
What is Dr. William Walsh's medical license number?
Dr. Walsh holds New York license 097304.
Where did Dr. William Walsh go to medical school?
Dr. Walsh graduated from New York Medical College in 1964.
What drugs does Dr. William Walsh prescribe most?
In 2024 Medicare Part D data, Dr. Walsh's most prescribed drugs by claims were Simvastatin and Candesartan Cilexetil.
Has Dr. William Walsh received payments from drug or device companies?
CMS Open Payments shows $1,600 in general payments to Dr. Walsh from 5 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. William Walsh been practicing?
Dr. Walsh graduated from medical school in 1964, 62 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in New York 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