Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Chinedu O Nwachukwu, MD
Nephrology Physician in Lawton, OK · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205312253
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Registry record
Entity type Individual (Type 1)
Name Dr. Chinedu O Nwachukwu
Credential MD
Sex Male
Practice address 4417 W Gore Blvd Ste 3, Lawton, OK, 73505
Phone (580) 699-5400
Enumeration date Jul 12, 2018
Last updated in NPPES May 22, 2026
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1205312253 active?
Yes, as of the latest NPPES snapshot, NPI 1205312253 is active (record last updated 2026-05-22).
How do I verify Chinedu Nwachukwu's NPI record?
Cross-check NPI 1205312253 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Magdalena Sikora Nephrology Physician · Lawton, OK NPI 1598896110 Wachita Kidney and Hypertension Specialists Pllc Pulmonary Disease Physician · Lawton, OK NPI 1023239431 Ariah Anesthesia LLC Certified Registered Nurse Anesthetist · Lawton, OK NPI 1528325867 Syed Afzal Nephrology Physician · Lawton, OK NPI 1376160929 Sai Vedula Nephrology Physician · Lawton, OK NPI 1720696099
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-22.