Julie Clemmensen, DO
Emergency Medicine Physician · Yonkers, NY
Julie Clemmensen, DO is an emergency medicine physician with a practice address in Yonkers, New York, and NPI 1144857905, issued on Mar 23, 2020. Check the license (New York 329648, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Julie Clemmensen
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 329648 NY
Self-reported in NPPES; status is on the state search - Practice location
- 967 N Broadway, Yonkers, NY 10701
- Phone
- (703) 405-5453
- Enumerated
- Mar 23, 2020
- Record last updated
- Nov 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20250221000762); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 967 N Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Julie Clemmensen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 329648Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average emergency medicine physician in 2024
14 Medicare Part D claims for 11 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- Dobbs Ferry Emergency Medicine, PCYonkers, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julie Clemmensen among 5,025 emergency medicine physician records in New York
Julie Clemmensen, DO is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 12% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2013 among the 3,232 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 emergency medicine physician records list a practice address in Yonkers
They are 33 of the 3,593 NPPES records with a practice address in Yonkers, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Yonkers → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Susan Balezentis, D.O.Yonkers, NY 107011033260351
- Tracy Barry, D.O.Yonkers, NY 107011932134632
- Gauri Borah, M.D.Yonkers, NY 107011871634063
- Michael Corvini, MDYonkers, NY 107011396770699
- Elizabeth Fernandez, M.D.Yonkers, NY 107011760635981
- Raouf Hanna, MDYonkers, NY 107011235165200
- Shi-Wen Lee, D.O.Yonkers, NY 107011366520850
- Anthony Leno, D.O.Yonkers, NY 107011639251382
Common questions
What is Julie Clemmensen, DO's NPI number?
Julie Clemmensen, DO's National Provider Identifier (NPI) is 1144857905, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Julie Clemmensen, DO located?
The NPPES record lists a practice address at 967 N Broadway, Yonkers, NY, 10701. Phone: (703) 405-5453. Providers update this record themselves, so call before visiting.
How can I verify Julie Clemmensen, DO's license?
NPPES lists New York license number 329648, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julie Clemmensen, DO prescribe under Medicare Part D?
In 2024, Julie Clemmensen, DO had 14 Medicare Part D claims for 11 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.