William Duff, M.A. LAC
17+
Years in Practice
Practice Locations
1 location
About William Duff
William Duff, M.A. LAC is a healthcare provider practicing in Phoenix, AZ.
Specialty Definition
Definition to come...
1
Location
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Arizona | — | Counselor | — |
| Arizona | — | Counselor |
Public Data Summary for William Duff
With 17 years of practice, William Duff is an established healthcare provider, M.A. LAC,. William currently practices at Cardiovascular Consultants Ltd in Glendale, Arizona. Their National Provider Identifier (NPI) is 1134351869, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for William Duff
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0 reviews
FAQ
Frequently asked questions about William Duff
Where does William Duff practice?
William Duff practices at Cardiovascular Consultants Ltd in Glendale, Arizona.
Does William Duff accept Medicare?
CartoChrome does not have a verified Medicare assignment record for William Duff. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is William Duff's NPI number?
William Duff's National Provider Identifier (NPI) is 1134351869. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has William Duff been practicing?
William Duff has approximately 17 years of practice experience.