Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Chinedu Okonkwo, M.D
Neurology Physician in Bellevue, WA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457796062
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Registry record
Entity type Individual (Type 1)
Name Dr. David Chinedu Okonkwo
Credential M.D
Sex Male
Practice address 1940 116th Ave Ne Ste 200b, Bellevue, WA, 98004
Phone (206) 486-2926
Enumeration date May 9, 2013
Last updated in NPPES Apr 2, 2026
Taxonomy & licenses
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License 84395 (WI) Secondary
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License 1457796062 (NY) Secondary
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
What specialty is David Okonkwo?
David Okonkwo is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-02.