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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SEAN DINALLO MD
NPI 1841829686
Emergency Medicine in Trenton, NJ

Active since April 03, 2020PECOS EnrolledAccepts Medicare Assignment
750 BRUNSWICK AVE, TRENTON, NJ 08638(609) 394-6000 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 20, 2026, Jun 11, 2023, Apr 3, 2020 (3 updates tracked since 2020).

About Sean Dinallo Md NPPES

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

SEAN DINALLO MD (NPI 1841829686) is an individual emergency medicine provider in Trenton, New Jersey, licensed in New Jersey (25MA13108600) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with John Randolph Medical Center, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1841829686
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameSEAN DINALLOCredential: MD
Location Address750 BRUNSWICK AVETrenton, NJ 08638-4143
Mailing Address750 Brunswick AveTrenton, NJ 08638-4143 · (609) 394-6000
Phone(609) 394-6000
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateApril 3, 2020
Last NPPES UpdateJuly 20, 20263 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1841829686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in NJ · 25MA13108600✔ Licensed in VA · 0101277950
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
750 BRUNSWICK AVE, Trenton, NJ 08638
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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

Sean Dinallo Md 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 ID2769804269
PECOS Enrollment IDI20230703003149
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
283 services278 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
94 services94 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

John Randolph Medical Center

Acute Care Hospitals · Hopewell, VA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number490020
Location411 West Randolph RoadHopewell, VA 23860 · Hopewell City County
Emergency services

Cjw Medical Center

Acute Care Hospitals · Richmond, VA
4/5 CMS rating
OwnershipProprietary
CMS Certification Number490112
Location7101 Jahnke RoadRichmond, VA 23235 · Chesterfield County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08638 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
$94.90 typical visit price
range $61.59 – $185.05
Typical copayment $23.72 (range $15.39 – $46.26)
Most-billed visit code 99203
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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 20

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

LAUREN PRICE PA-C
Physician Assistant
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 396-2600
EMMA LYN VAN OOSTROM PA-C
Physician Assistant
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6000
DELARAM MOAZAMI MD
Internal Medicine
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6000
MIRIAM ODURUKWE MD
Student in an Organized Health Care Education/Training Program
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6031
SEEMA SAKARIA DO
Student in an Organized Health Care Education/Training Program
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6031
OSMAN ABBASHER
Student in an Organized Health Care Education/Training Program
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6031
EMERGENCY MEDICAL ASSOCIATES CHS LLC
Emergency Medicine
750 BRUNSWICK AVE, CAPITAL HEALTH REGIONAL MED. CTR. EMERGENCY DEPARTMENT
TRENTON, NJ 08638
Mercer County (469) 401-2386
DMITRIY PODLOG
Emergency Medicine
750 BRUNSWICK AVE
TRENTON, NJ 08638
Mercer County (609) 394-6031

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 Sean Dinallo's NPI number?

The NPI number for Sean Dinallo is 1841829686. It was assigned to this individual provider in the NPPES registry on April 3, 2020.

Where is Sean Dinallo located?

Sean Dinallo practices at 750 Brunswick Ave, Trenton, NJ 08638. The listed phone number is (609) 394-6000.

What is Sean Dinallo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Sean Dinallo enrolled in Medicare?

Yes. Sean Dinallo 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 Sean Dinallo affiliated with any hospitals?

According to CMS data, Sean Dinallo is affiliated with John Randolph Medical Center and Cjw Medical Center.

When was this NPI record last updated?

The NPPES record for Sean Dinallo was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.