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NICHOLAS BERTINI M.D.
NPI 1952360588
Internal Medicine in Trumbull, CT

Active since March 22, 2006PECOS Enrolled
999 SILVER LN, 3RD FLOOR, TRUMBULL, CT 06611(203) 380-5270(203) 380-5282 Get Directions Write a Review

NPPES record last updated: December 10, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nicholas Bertini M.d. NPPES

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

NICHOLAS BERTINI M.D. (NPI 1952360588) is an individual internal medicine provider in Trumbull, Connecticut, licensed in Connecticut (025538) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952360588
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameNICHOLAS BERTINICredential: M.D.
Location Address999 SILVER LN, 3RD FLOORTrumbull, CT 06611-5343
Mailing Address999 Silver Ln, 3rd FloorTrumbull, CT 06611-5343 · (203) 380-5270 · Fax (203) 380-5282
Phone(203) 380-5270
Fax(203) 380-5282
Sole ProprietorNo
Enumeration DateMarch 22, 2006
Last NPPES UpdateDecember 10, 2015
✔ NPI 1952360588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 025538
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
999 SILVER LN, Trumbull, CT 06611
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Other Identifiers 2

Medicaid001255389CT
Medicare UPINB84449CT

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nicholas Bertini M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Nicholas Bertini reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northeast Medical Group, Inc.
2.8 mi
Internal Medicine
226 MILL HILL AVENUE, 3RD FLR
Bridgeport, CT 06610
  • Reassigned Medicare billing, Connecticut enrollment
  • 1,824 clinicians in this Medicare group
NPI 1043278351 (203) 384-3975

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06611 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
8 suppliers28 claims55 services$4.24 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

MS. KATY DESPOT CNM
Midwife
999 SILVER LN, STE 2A
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 386-0044
DR. ROBERT DEAL M.D.
Obstetrics & Gynecology
999 SILVER LN, STE 2A
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 386-0044
CYNTHIA I. GENTES M.D.
Internal Medicine
999 SILVER LN, 3RD FLOOR
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 380-5270
DR. VIDHYA RAO M.D
Internal Medicine
999 SILVER LN, 3RD FLOOR
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 380-5270
FRANCIS ALCEDO MD
Internal Medicine
999 SILVER LN, 3RD FLOOR
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 380-5270
TARA LISKOV R.D.
Dietitian, Registered
999 SILVER LN, SUITE 2A
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 386-0044
KARINE TOUMANIAN MD
Internal Medicine
999 SILVER LN, 3RD FLOOR
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 380-5270
CHILDRENS DENTISTRY OF TRUMBULL, PC
Dentist (Pediatric Dentistry)
999 SILVER LN, 2D
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 590-1588

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 Nicholas Bertini's NPI number?

The NPI number for Nicholas Bertini is 1952360588. It was assigned to this individual provider in the NPPES registry on March 22, 2006.

Where is Nicholas Bertini located?

Nicholas Bertini practices at 999 Silver Ln 3rd Floor, Trumbull, CT 06611. The listed phone number is (203) 380-5270.

What is Nicholas Bertini's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nicholas Bertini enrolled in Medicare?

Yes. Nicholas Bertini is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nicholas Bertini's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Bertini reassigns Medicare benefits to Northeast Medical Group, Inc. (Bridgeport, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nicholas Bertini's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nicholas Bertini was last updated on December 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.