Steven Altman, DMD
- Industry payments
- $700
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 18 Field Point Rd, Greenwich, CT 06830-5347
- Practice phone
- Call (203) 869-3984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greenwich Dental Group
Dental practice · Greenwich, Connecticut
Find Steven Altman'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.
Steven Altman is a general practice dentistry in Greenwich, Connecticut
Steven Altman practices at Greenwich Dental Group in Greenwich, Connecticut.
Steven Altman's NPI, 1518206606, was assigned on February 8, 2013. Steven Altman holds Connecticut license 10972.
- NPI
- 1518206606NPI Registry (opens in a new tab)
- NPI enumeration date
- February 8, 2013
- NPI status
- Active
- Practice phone
- (203) 869-3984
- 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)
Steven Altman practices at Greenwich Dental Group in Greenwich, Connecticut
Steven Altman's primary practice is Greenwich Dental Group, at 18 Field Point Rd, Greenwich, CT 06830-5347. The practice phone is (203) 869-3984.
- Greenwich Dental Group18 Field Point Rd, Greenwich, CT 06830-5347Phone(203) 869-3984
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Steven Altman is affiliated with 1 site of care and 1 medical group
Steven Altman's primary practice is Greenwich Dental Group in Greenwich, Connecticut. Dmand AI also links Steven Altman 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 Steven Altman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Steven Altman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Dental Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Steven Altman is one of 779 general practice dentistrys in Connecticut
General practice is Steven Altman's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Steven Altman is licensed in Connecticut.
Specialties and state licenses
- General practice dentistry, ConnecticutPrimary
General practice dentistrys near Steven Altman
Counts of general practice dentistrys 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
Steven Altman received $700 in industry payments in 2025
CMS Open Payments shows 12 general payments to Steven Altman from 3 drug and device companies in 2025. Travel and lodging make up the largest share, 51% of the total. Zimvie Inc. paid the most, $559.
General payments to Steven Altman by kind, 2025 to 2025
- Travel and lodging$35451%
- Food and beverage$34649%
Companies that paid Steven Altman 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 Steven Altman'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) |
| 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 Steven Altman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Steven Altman's NPI number?
Steven Altman's NPI number is 1518206606. It was assigned on February 8, 2013, and it is active in the NPI Registry.
What does Steven Altman specialize in?
Steven Altman is a general practice dentistry in Greenwich, Connecticut. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Steven Altman practice?
Steven Altman practices at 18 Field Point Rd, Greenwich, CT 06830-5347. Steven Altman's primary practice is Greenwich Dental Group in Greenwich, Connecticut. Dmand AI also links Steven Altman to 1 medical group.
What is Steven Altman's office phone number?
The practice phone on file for Steven Altman is (203) 869-3984.
What is Steven Altman's medical license number?
Steven Altman holds Connecticut license 10972.
Has Steven Altman received payments from drug or device companies?
CMS Open Payments shows $700 in general payments to Steven Altman from 3 companies from 2025 to 2025. The largest total came from Zimvie Inc.
How long has Steven Altman been practicing?
Steven Altman's NPI was assigned in 2013.
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