Joseph Daniel Giangrasso Jr., DMD
- Industry payments
- $66
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 311 Boston Post Rd Unit 1 Unit 1, Wayland, MA 01778-1802
- Practice phone
- Call (508) 358-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Giangrassodental
Physician office · Wayland, Massachusetts
Find Joseph Giangrasso'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 Daniel Giangrasso Jr. is a dentist in Wayland, Massachusetts
Joseph Giangrasso practices at Giangrassodental in Wayland, Massachusetts.
Joseph Giangrasso's NPI, 1366548794, was assigned on September 15, 2006. Joseph Giangrasso holds Massachusetts license 19829.
- NPI
- 1366548794NPI Registry (opens in a new tab)
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Practice phone
- (508) 358-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Joseph Daniel Giangrasso Jr. practices at Giangrassodental in Wayland, Massachusetts
Joseph Giangrasso's primary practice is Giangrassodental, at 311 Boston Post Rd Unit 1 Unit 1, Wayland, MA 01778-1802. The practice phone is (508) 358-7100.
- Giangrassodental311 Boston Post Rd Unit 1 Unit 1, Wayland, MA 01778-1802Phone(508) 358-7100
Source: Dmand AI Affiliation Data
Joseph Daniel Giangrasso Jr. is affiliated with 1 site of care
Joseph Giangrasso's primary practice is Giangrassodental in Wayland, Massachusetts.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Joseph Daniel Giangrasso Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Giangrasso practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Giangrassodental | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph Daniel Giangrasso Jr. is one of 1,210 dentists in Massachusetts
Dentist is Joseph Giangrasso's primary specialty in the NPI Registry, under taxonomy code 122300000X. Joseph Giangrasso is licensed in Massachusetts.
Specialties and state licenses
- Dentist, MassachusettsPrimary
Dentists near Joseph Giangrasso
Counts of dentists 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 Daniel Giangrasso Jr. received $66 in industry payments in 2025
CMS Open Payments shows 2 general payments to Joseph Giangrasso from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $49.
Companies that paid Joseph Giangrasso 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 Joseph Daniel Giangrasso Jr.'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| 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 Joseph Daniel Giangrasso Jr.
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 Daniel Giangrasso Jr.'s NPI number?
Joseph Daniel Giangrasso Jr.'s NPI number is 1366548794. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What does Joseph Daniel Giangrasso Jr. specialize in?
Joseph Daniel Giangrasso Jr. is a dentist in Wayland, Massachusetts. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Joseph Daniel Giangrasso Jr. practice?
Joseph Giangrasso practices at 311 Boston Post Rd Unit 1 Unit 1, Wayland, MA 01778-1802. Joseph Giangrasso's primary practice is Giangrassodental in Wayland, Massachusetts.
What is Joseph Daniel Giangrasso Jr.'s office phone number?
The practice phone on file for Joseph Giangrasso is (508) 358-7100.
What is Joseph Daniel Giangrasso Jr.'s medical license number?
Joseph Giangrasso holds Massachusetts license 19829.
Has Joseph Daniel Giangrasso Jr. received payments from drug or device companies?
CMS Open Payments shows $66 in general payments to Joseph Giangrasso from 2 companies from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Joseph Daniel Giangrasso Jr. been practicing?
Joseph Giangrasso's NPI was assigned in 2006.
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