Sarah Courtney, DMD
Periodontics · Arlington, MA
Sarah Courtney, DMD is a periodontics with a practice address in Arlington, Massachusetts, and NPI 1891174629, issued on May 26, 2015. Check the license (Massachusetts DN1856822, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Courtney
- Credential
- DMD
- Primary taxonomy
- Periodontics 1223P0300X
- License numbers
- DN1856822 MA
15293 MD
Self-reported in NPPES; status is on the state search - Practice location
- 355 Massachusetts Ave, Arlington, MA 02474
- Phone
- (617) 858-0301
- Enumerated
- May 26, 2015
- Record last updated
- Sep 27, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 390 in Massachusetts → Look up another NPI →
Verify Sarah Courtney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license DN1856822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% more Medicare Part D claims than the average periodontics in 2024
400 Medicare Part D claims for 153 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate173 claims
- Amoxicillin138 claims
- Acetaminophen-Codeine40 claims
- Clindamycin Hcl18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $60.97
2 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Sarah Courtney among 390 periodontics records in Massachusetts
Sarah Courtney, DMD is one of 390 periodontics records with a practice address in Massachusetts. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2019 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Massachusetts
There are 390 periodontics records in Massachusetts.
All 390 in Massachusetts → Every provider in Arlington → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Annie Amsalem, DDSArlington, MA 024761497775050
- Serge Dibart, D.M.D. D.D.S.Watertown, MA 024721598898793
- Ronald Orr, D.D.S.Belmont, MA 024781275652331
- Jacob Pourati, DMD, MSD, CAGSBelmont, MA 024781740390541
- Alexander Schrott, DMD, MMSCBelmont, MA 024781700148319
- Avraham Shainhouse, DDSBelmont, MA 024781649326760
- Raul Garcia, D.M.D.Wellesley, MA 024811982607305
- Thomas Howieson, D.D.S.Wellesley Hills, MA 024811770657603
Common questions
What is Sarah Courtney, DMD's NPI number?
Sarah Courtney, DMD's National Provider Identifier (NPI) is 1891174629, issued on May 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Courtney, DMD located?
The NPPES record lists a practice address at 355 Massachusetts Ave, Arlington, MA, 02474. Phone: (617) 858-0301. Providers update this record themselves, so call before visiting.
How can I verify Sarah Courtney, DMD's license?
NPPES lists Massachusetts license number DN1856822, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Courtney, DMD prescribe under Medicare Part D?
In 2024, Sarah Courtney, DMD had 400 Medicare Part D claims for 153 beneficiaries; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.