Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Usman Ahmed

Individual provider Internal Medicine Physician · NPI 1831717826

Usman Ahmed practises Internal Medicine in Perth Amboy, New Jersey. Qualified in 2020, 6 years ago. Practices with Hospitalist Physicians of New Jersey PA, a 160-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
6
Licensed in
NJ
In the registry since
2020
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Practice location Address checks out

530 New Brunswick Ave
Perth Amboy, NJ 08861-3654
Phone: (732) 442-3700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MB12056500 (NJ)

Record details

NPI number1831717826
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 7, 2020
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Hospitalist Physicians Of New Jersey Pa — 160 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients82
Services billed 89 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Hospitalist Physicians of New Jersey PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 160 clinicians in the practice; 12 are shown here.

Other providers in Perth Amboy