Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Thomas Jacob Rooney

Individual provider Internal Medicine Physician · NPI 1336769389

Thomas Jacob Rooney practises Internal Medicine in Portsmouth, New Hampshire. Graduated from University of New England, College of Osteo Medicine in 2020, 6 years ago. Practices with Hospital Medicine Services of Nh, LLC, a 88-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
6
Trained at
University of New England, College of Osteo Medicine
Licensed in
NH
In the registry since
2020
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

333 Borthwick Ave Ste 100
Portsmouth, NH 03801-4198
Phone: (617) 407-4963
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence NA (NH)

Record details

NPI number1336769389
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 20, 2020
Last updated in NPPESJuly 8, 2020
Certification dateJuly 8, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2020 (6 years in practice)
Group practice Hospital Medicine Services Of Nh, Llc — 88 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients339
Services billed 1,108 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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. Those with a page here are linked.

Colleagues at Hospital Medicine Services of Nh, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 88 clinicians in the practice; 12 are shown here.

Other providers in Portsmouth