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

Mr. Zakir Hussain, MD

Individual provider Emergency Medicine Physician · NPI 1871640599

Mr. Zakir Hussain, MD is registered under Family Practice in Berlin, New Hampshire. Qualified in 1997, 29 years ago. Practices with Small Hospital Innovations LLC, a 80-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana, New Hampshire and New York.

Years since qualifying
29
Licensed in
IN, NH, NY
In the registry since
2007
Specialties on file
5
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

54 Willow St
Berlin, NH 03570-2084
Phone: (603) 752-3669
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 303 S Main St, Bluffton, IN 46714-2503 — (260) 824-3210
  • 275 W 12th St, Peru, IN 46970-1638 — (765) 472-8000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 278742-1 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 278742 (NY)
Specialist Taxonomy 174400000X · Licence LT-2533 (NH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 13772 (NH)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 01097322A (IN)

Record details

NPI number1871640599
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Small Hospital Innovations Llc — 80 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 patients128
Services billed 206 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

  • Dukes Memorial Hospital Hospital · Peru, IN · listed as Witham Memorial Hospital
  • River Hospital Clinics Hospital · Alexandria Bay, NY · listed as River Hospital, Inc
  • Bluffton Regional Medical Center Hospital · Bluffton, IN

Colleagues at Small Hospital Innovations LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 80 clinicians in the practice; 12 are shown here.

Other providers in Berlin