Garrett McDowell
Dentist · Berwyn, PA
Garrett McDowell is a dentist with a practice address in Berwyn, Pennsylvania, and NPI 1669881678, issued on Aug 5, 2014. Check the license (Pennsylvania DS040130, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Garrett McDowell
- Primary taxonomy
- Dentist 122300000X
- License number
- DS040130 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1301 Lancaster Ave Ste 208, Berwyn, PA 19312
- Phone
- (610) 251-9898
- Enumerated
- Aug 5, 2014
- Record last updated
- Sep 11, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Verify Garrett McDowell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS040130Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% more Medicare Part D claims than the average dentist in 2024
113 Medicare Part D claims for 54 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin34 claims
- Ibuprofen29 claims
- Chlorhexidine Gluconate19 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.
Garrett McDowell among 3,339 dentist records in Pennsylvania
Garrett McDowell is one of 3,339 dentist records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 64% of them.
- NPI issued2014 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2025 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 dentist records list a practice address in Berwyn
They are 6 of the 209 NPPES records with a practice address in Berwyn, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in Berwyn → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Catalin Arhiri, D.M.D.Berwyn, PA 193121124269816
- Robert Dollfus, DMDBerwyn, PA 193121578123386
- John Fitzgerald, D.M.D.Berwyn, PA 193121962624312
- Kurt Meyers, D.D.S.Berwyn, PA 193121437371887
- Aaron Ufberg, DMDBerwyn, PA 193121205958188
- William Cummings, DMDAvondale, PA 193111235215468
- Francis Flomerfelt, DDSAvondale, PA 193111518087618
- Joseph Desantis, D.M.D.Chadds Ford, PA 193171477689495
Common questions
What is Garrett McDowell's NPI number?
Garrett McDowell's National Provider Identifier (NPI) is 1669881678, issued on Aug 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Garrett McDowell located?
The NPPES record lists a practice address at 1301 Lancaster Ave Ste 208, Berwyn, PA, 19312. Phone: (610) 251-9898. Providers update this record themselves, so call before visiting.
How can I verify Garrett McDowell's license?
NPPES lists Pennsylvania license number DS040130, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Garrett McDowell prescribe under Medicare Part D?
In 2024, Garrett McDowell had 113 Medicare Part D claims for 54 beneficiaries; the average among dentist prescribers was 86. 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.