Brian S. Margolis, DDS
- Part D claims, 2024
- 419
- Industry payments
- $27
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 333 Glen Head Rd, Old Brookville, NY 11545
- Practice phone
- Call (516) 484-4741
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Periodontal Associates Of Long Island
Dental practice · Old Brookville, New York
Find Brian Margolis' 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.
Brian S. Margolis is a periodontist in New Hyde Park, New York
Brian Margolis practices at Periodontal Associates Of Long Island in Old Brookville, New York.
Brian Margolis' NPI, 1578788824, was assigned on April 13, 2007. Brian Margolis holds New York license 042155.
- NPI
- 1578788824NPI Registry (opens in a new tab)
- NPI enumeration date
- April 13, 2007
- NPI status
- Active
- Practice phone
- (516) 484-4741
- 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)
Brian S. Margolis practices in Old Brookville and New Hyde Park
Brian Margolis' primary practice is Periodontal Associates of Long Island, at 333 Glen Head Rd, Old Brookville, NY 11545. The practice phone is (516) 484-4741. The NPI Registry lists Brian Margolis' practice address as 27005 76th Ave, New Hyde Park, NY 11040.
- Periodontal Associates of Long IslandPrimary333 Glen Head Rd, Old Brookville, NY 11545Phone(516) 484-4741
- NPI Registry address27005 76th Ave, New Hyde Park, NY 11040 · Nassau County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Brian S. Margolis is affiliated with 1 site of care and 1 medical group
Brian Margolis' primary practice is Periodontal Associates Of Long Island in Old Brookville, New York. Dmand AI also links Brian Margolis 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 Brian S. Margolis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Margolis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Periodontal Associates Of Long Island | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Brian S. Margolis is one of 184 periodontists in New York
Periodontics is Brian Margolis' primary specialty in the NPI Registry, under taxonomy code 1223P0300X. Brian Margolis is licensed in New York.
Specialties and state licenses
- Periodontist, New YorkPrimary
Periodontists near Brian Margolis
Counts of periodontists 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
Brian S. Margolis' patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Brian Margolis' median patient age at 68, with 100% women.
Brian Margolis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Brian S. Margolis wrote 419 Medicare Part D claims in 2024
In 2024, Brian Margolis wrote 419 Medicare Part D claims for 174 patients. 98% of them were for generic drugs.
Brian Margolis' Part D claims by kind of drug, 2024
- Generic410 claims98%
- Brand-name and other9 claims2%
Drug classes CMS tracks in Brian Margolis' Part D claims, 2024
- Antibiotics48%202 of 419 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Brian S. Margolis received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Brian Margolis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $27.
Companies that paid Brian Margolis 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 Brian S. Margolis'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Brian S. Margolis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian S. Margolis' NPI number?
Brian S. Margolis' NPI number is 1578788824. It was assigned on April 13, 2007, and it is active in the NPI Registry.
What does Brian S. Margolis specialize in?
Brian S. Margolis is a periodontist in New Hyde Park, New York. The primary specialty in the NPI Registry is Periodontist (taxonomy code 1223P0300X).
Where does Brian S. Margolis practice?
Brian Margolis practices at 333 Glen Head Rd, Old Brookville, NY 11545. Brian Margolis also practices at 27005 76th Ave, New Hyde Park, NY 11040. Brian Margolis' primary practice is Periodontal Associates Of Long Island in Old Brookville, New York. Dmand AI also links Brian Margolis to 1 medical group.
What is Brian S. Margolis' office phone number?
The practice phone on file for Brian Margolis is (516) 484-4741.
What is Brian S. Margolis' medical license number?
Brian Margolis holds New York license 042155.
Has Brian S. Margolis received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Brian Margolis from 1 company from 2025 to 2025. The largest total came from Actelion Pharmaceuticals US, Inc.
How long has Brian S. Margolis been practicing?
Brian Margolis' NPI was assigned in 2007.
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