Joseph R. Taddonio, OD
- Industry payments
- $453
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 20221 N 67th Ave, Glendale, AZ 85308
- Practice phone
- Call (623) 362-2349
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nationwide Vision
Glendale, Arizona
Find Joseph Taddonio'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.
Joseph R. Taddonio is an optometrist in Glendale, Arizona
Joseph Taddonio practices at Nationwide Vision in Glendale, Arizona.
Joseph Taddonio's NPI, 1417946989, was assigned on October 18, 2005. Joseph Taddonio graduated from New England College of Optometry in 1976. Joseph Taddonio holds Arizona license 233.
- NPI
- 1417946989NPI Registry (opens in a new tab)
- NPI enumeration date
- October 18, 2005
- NPI status
- Active
- Practice phone
- (623) 362-2349
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Joseph R. Taddonio practices at Nationwide Vision in Glendale, Arizona
Joseph Taddonio's primary practice is Nationwide Vision, at 20221 N 67th Ave, Glendale, AZ 85308 in Maricopa County. The practice phone is (623) 362-2349.
- Nationwide Vision20221 N 67th Ave, Glendale, AZ 85308 · Maricopa CountyPhone(623) 362-2349
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joseph R. Taddonio is affiliated with 2 sites of care and 1 medical group
Joseph Taddonio's primary practice is Nationwide Vision in Glendale, Arizona. Dmand AI also links Joseph Taddonio to 1 group practice or clinic 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 Joseph R. Taddonio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Taddonio practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nationwide Vision | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph R. Taddonio is one of 958 optometrists in Arizona
Optometrist is Joseph Taddonio's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Joseph Taddonio is licensed in Arizona.
Specialties and state licenses
- Optometrist, ArizonaPrimary
Optometrists near Joseph Taddonio
Counts of optometrists 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
Joseph R. Taddonio's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Joseph Taddonio's median patient age at 37, with 62% women.
Joseph Taddonio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women62%
- Men36%
Source: Dmand AI Patient Panel Data
Joseph R. Taddonio received $453 in industry payments in 2025
CMS Open Payments shows 4 general payments to Joseph Taddonio from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $126.
Companies that paid Joseph Taddonio the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Joseph R. Taddonio graduated from New England College of Optometry
Joseph Taddonio graduated from New England College of Optometry in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Joseph R. Taddonio'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 |
| 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 Joseph R. Taddonio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph R. Taddonio's NPI number?
Joseph R. Taddonio's NPI number is 1417946989. It was assigned on October 18, 2005, and it is active in the NPI Registry.
What does Joseph R. Taddonio specialize in?
Joseph R. Taddonio is an optometrist in Glendale, Arizona. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Joseph R. Taddonio practice?
Joseph Taddonio practices at 20221 N 67th Ave, Glendale, AZ 85308. Joseph Taddonio's primary practice is Nationwide Vision in Glendale, Arizona. Dmand AI also links Joseph Taddonio to 1 group practice or clinic and 1 medical group.
What is Joseph R. Taddonio's office phone number?
The practice phone on file for Joseph Taddonio is (623) 362-2349.
What is Joseph R. Taddonio's medical license number?
Joseph Taddonio holds Arizona license 233.
Where did Joseph R. Taddonio go to medical school?
Joseph Taddonio graduated from New England College of Optometry in 1976.
Has Joseph R. Taddonio received payments from drug or device companies?
CMS Open Payments shows $453 in general payments to Joseph Taddonio from 4 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Joseph R. Taddonio been practicing?
Joseph Taddonio graduated from medical school in 1976, 50 years ago.
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