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

Individual provider Internal Medicine Physician · NPI 1427587112

Omar Tayeh, MD practises Internal Medicine in Portsmouth, New Hampshire. Qualified in 2015, 11 years ago. Practices with Hospital Medicine Services of Nh, LLC, a 88-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
11
Licensed in
NH
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

333 Borthwick Ave
Portsmouth, NH 03801-7128
Phone: (603) 436-5110
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 234 E 149th St, Bronx, NY 10451-5504 — (718) 579-4739

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20039 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20217 (NH)

Record details

NPI number1427587112
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 7, 2017
Last updated in NPPESJuly 21, 2022
Certification dateJuly 13, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Hospital Medicine Services Of Nh, Llc — 88 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 patients519
Services billed 1,611 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