CONNOR ABRAMOWICZ DO
NPI 1508485913
Internal Medicine - Endocrinology, Diabetes & Metabolism in Port Jefferson, NY

Active since April 15, 2020PECOS EnrolledAccepts Medicare Assignment
125 OAKLAND AVE, PORT JEFFERSON, NY 11777(631) 978-7590 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 6, 2026, Jun 2, 2025, Apr 15, 2020 (3 updates tracked since 2020).

About Connor Abramowicz Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CONNOR ABRAMOWICZ DO (NPI 1508485913) is an individual endocrinology, diabetes & metabolism provider in Port Jefferson, New York, licensed in New York (334221) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with John T Mather Memorial Hospital Of Port Jefferson, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2020).

NPPES Registry Identity

NPI1508485913
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameCONNOR ABRAMOWICZCredential: DO
Location Address125 OAKLAND AVEPort Jefferson, NY 11777-2130
Mailing Address26 Allenby DrFort Salonga, NY 11768-1421 · (631) 804-9847
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2020
Enumeration DateApril 15, 2020
Last NPPES UpdateMay 6, 20263 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1508485913 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in NY · 334221
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
125 OAKLAND AVE, Port Jefferson, NY 11777

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Connor Abramowicz Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7012361751
PECOS Enrollment IDI20250603002456
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

John T Mather Memorial Hospital Of Port Jefferson

Acute Care Hospitals · Port Jefferson, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330185
Location75 North Country RoadPort Jefferson, NY 11777 · Suffolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11777 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology
125 OAKLAND AVE, SUITE 101
PORT JEFFERSON, NY 11777
Family Medicine
125 OAKLAND AVE
PORT JEFFERSON, NY 11777
Family Medicine
125 OAKLAND AVE, STE 203
PORT JEFFERSON, NY 11777
Psychiatry & Neurology (Psychiatry)
125 OAKLAND AVE, SUITE 303
PORT JEFFERSON, NY 11777
Psychiatry & Neurology (Psychiatry)
125 OAKLAND AVE, SUITE 303
PORT JEFFERSON, NY 11777
Family Medicine
125 OAKLAND AVE, SUITE 205
PORT JEFFERSON, NY 11777
Social Worker (Clinical)
125 OAKLAND AVE
PORT JEFFERSON, NY 11777
Psychiatry & Neurology (Psychiatry)
125 OAKLAND AVE, SUITE 303
PORT JEFFERSON, NY 11777

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Connor Abramowicz's NPI number?

The NPI number for Connor Abramowicz is 1508485913. It was assigned to this individual provider in the NPPES registry on April 15, 2020.

Where is Connor Abramowicz located?

Connor Abramowicz practices at 125 Oakland Ave, Port Jefferson, NY 11777. The listed phone number is (631) 978-7590.

What is Connor Abramowicz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Connor Abramowicz enrolled in Medicare?

Yes. Connor Abramowicz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Connor Abramowicz affiliated with any hospitals?

According to CMS data, Connor Abramowicz is affiliated with John T Mather Memorial Hospital Of Port Jefferson.

When was this NPI record last updated?

The NPPES record for Connor Abramowicz was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.