WILLIAM NKEMDIRIM MD
NPI 1720656994
Internal Medicine in Wethersfield, CT
About William Nkemdirim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM NKEMDIRIM MD (NPI 1720656994) is an individual internal medicine provider in Wethersfield, Connecticut, licensed in Connecticut (81458) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Bronx, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
William Nkemdirim Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WETHERSFIELD, CT 06109
WETHERSFIELD, CT 06109
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is William Nkemdirim's NPI number?
The NPI number for William Nkemdirim is 1720656994. It was assigned to this individual provider in the NPPES registry on June 15, 2021.
Where is William Nkemdirim located?
William Nkemdirim practices at 1290 Silas Deane Hwy, Wethersfield, CT 06109. The listed phone number is (187) 770-7444.
What is William Nkemdirim's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is William Nkemdirim enrolled in Medicare?
Yes. William Nkemdirim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for William Nkemdirim was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# William Nkemdirim, MD · NPI 1720656994
Internal Medicine physician in Wethersfield, Connecticut. Individual provider, active in the CMS NPPES registry since June 15, 2021.
## Identity
- **NPI:** 1720656994 (Entity type: Individual)
- **Enumerated:** June 15, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 81458 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 1290 SILAS DEANE HWY, Wethersfield, CT 06109-4337
- **Phone:** (187) 770-7444
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** June 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1720656994) · Data from the CMS NPPES public registry.