Marshall Lawrence Horwitz, DDS
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 111 Elm St Ste 101 Suite 101, Worcester, MA 01609-1967
- Practice phone
- Call (508) 799-4626
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lee Family Dental Care
Dental practice · Worcester, Massachusetts
Find Marshall Horwitz'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.
Marshall Lawrence Horwitz is a dentist in Worcester, Massachusetts
Marshall Horwitz practices at Lee Family Dental Care in Worcester, Massachusetts.
Marshall Horwitz's NPI, 1750374468, was assigned on August 27, 2005. Marshall Horwitz holds Massachusetts license 13920.
- NPI
- 1750374468NPI Registry (opens in a new tab)
- NPI enumeration date
- August 27, 2005
- NPI status
- Active
- Practice phone
- (508) 799-4626
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marshall Lawrence Horwitz practices at Lee Family Dental Care in Worcester, Massachusetts
Marshall Horwitz's primary practice is Lee Family Dental Care, at 111 Elm St Ste 101 Suite 101, Worcester, MA 01609-1967. The practice phone is (508) 799-4626.
- Lee Family Dental Care111 Elm St Ste 101 Suite 101, Worcester, MA 01609-1967Phone(508) 799-4626
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marshall Lawrence Horwitz is affiliated with 2 sites of care and 2 medical groups
Marshall Horwitz's primary practice is Lee Family Dental Care in Worcester, Massachusetts. Dmand AI also links Marshall Horwitz to 2 medical groups and 1 group practice or clinic, each 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 Marshall Lawrence Horwitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marshall Horwitz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lee Family Dental Care | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Marshall Lawrence Horwitz is one of 1,210 dentists in Massachusetts
Dentist is Marshall Horwitz's primary specialty in the NPI Registry, under taxonomy code 122300000X. Marshall Horwitz is licensed in Massachusetts.
Specialties and state licenses
- Dentist, MassachusettsPrimary
Dentists near Marshall Horwitz
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
Sources for Marshall Lawrence Horwitz'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (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 Marshall Lawrence Horwitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marshall Lawrence Horwitz's NPI number?
Marshall Lawrence Horwitz's NPI number is 1750374468. It was assigned on August 27, 2005, and it is active in the NPI Registry.
What does Marshall Lawrence Horwitz specialize in?
Marshall Lawrence Horwitz is a dentist in Worcester, Massachusetts. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Marshall Lawrence Horwitz practice?
Marshall Horwitz practices at 111 Elm St Ste 101 Suite 101, Worcester, MA 01609-1967. Marshall Horwitz's primary practice is Lee Family Dental Care in Worcester, Massachusetts. Dmand AI also links Marshall Horwitz to 2 medical groups and 1 group practice or clinic.
What is Marshall Lawrence Horwitz's office phone number?
The practice phone on file for Marshall Horwitz is (508) 799-4626.
What is Marshall Lawrence Horwitz's medical license number?
Marshall Horwitz holds Massachusetts license 13920.
How long has Marshall Lawrence Horwitz been practicing?
Marshall Horwitz's NPI was assigned in 2005.
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