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

Dr. Nonso Ernest Egbuonu, MD

Individual provider Internal Medicine Physician · NPI 1558689349

Dr. Nonso Ernest Egbuonu, MD practises Internal Medicine in Manchester, New Hampshire. Qualified in 2005, 21 years ago. Practices with Hospital Medicine Services of Nh, LLC, a 88-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and New Hampshire.

Years since qualifying
21
Licensed in
MA, NH
In the registry since
2010
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

100 McGregor St
Manchester, NH 03102-3730
Phone: (603) 668-3545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 119 Belmont St, Worcester, MA 01605-2903 — (508) 334-8515
  • 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 334-8515

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 278779 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 16216 (NH)

Record details

NPI number1558689349
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2010
Last updated in NPPESJanuary 30, 2024
Certification dateJanuary 30, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 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

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