Connor Abramowicz, DO
Endocrinology, Diabetes & Metabolism Physician · Port Jefferson, NY
Connor Abramowicz, DO is an endocrinology, diabetes & metabolism physician with a practice address in Port Jefferson, New York, and NPI 1508485913, issued on Apr 15, 2020. Check the license (New York 334221, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Connor Abramowicz
- Credential
- DO
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 334221 NY
Self-reported in NPPES; status is on the state search - Practice location
- 125 Oakland Ave, Port Jefferson, NY 11777
- Phone
- (631) 978-7590
- Enumerated
- Apr 15, 2020
- Record last updated
- May 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20250603002456); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 125 Oakland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Blydenburgh, D.O.Family Medicine Physician1144548918
- Nicole Cimino-Nardolillo, PAMedical Physician Assistant1891071544
- Paul Fritz, MDPsychiatry Physician1205989761
- Syed Hussaini, M.DPsychiatry Physician1437316148
- Anna McKay, LCSWClinical Social Worker1386119212
- Juliet Nicolescu-Nichols, MDPsychiatry Physician1225182975
Verify Connor Abramowicz 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 334221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
521 Medicare Part D claims for 97 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Levothyroxine Sodium109 claims
- Trulicity39 claims
- Ozempic36 claims
- Metformin Hcl Er31 claims
- Rosuvastatin Calcium30 claims
- Forteo17 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
- Harbor View Medical Services PCPort Jefferson, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Connor Abramowicz among 970 endocrinology, diabetes & metabolism physician records in New York
Connor Abramowicz, DO is one of 970 endocrinology, diabetes & metabolism 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 93% of them.
- NPI issued2020 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2004 among the 694 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Port Jefferson → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Georgia Kulina, M.D.Port Jefferson, NY 117771457650210
- Ella Rosenbloom, M.D.Port Jefferson, NY 117771811275548
- Raymond Lau, MDPatchogue, NY 117721568649135
- Yilong HungNorthport, NY 117681639699788
- Deepa Aravind, M.DSmithtown, NY 117871669677332
- Jessica Kramer, MDSmithtown, NY 117871275722563
- David Kugler, D.O.Smithtown, NY 117871174570147
- Niti Mohan, PASmithtown, NY 117871912531542
Common questions
What is Connor Abramowicz, DO's NPI number?
Connor Abramowicz, DO's National Provider Identifier (NPI) is 1508485913, issued on Apr 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Connor Abramowicz, DO located?
The NPPES record lists a practice address at 125 Oakland Ave, Port Jefferson, NY, 11777. Phone: (631) 978-7590. Providers update this record themselves, so call before visiting.
How can I verify Connor Abramowicz, DO's license?
NPPES lists New York license number 334221, 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 Connor Abramowicz, DO prescribe under Medicare Part D?
In 2024, Connor Abramowicz, DO had 521 Medicare Part D claims for 97 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.