Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Clayton Okpara, M.D

Hospitalist Physician in Humble, TX · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790163764

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Clayton Okpara

Credential M.D

Sex Male

Practice address 18951 N Memorial Dr, Humble, TX, 77338

Phone (281) 540-7700

Enumeration date May 11, 2015

Last updated in NPPES Sep 19, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 1790163764 (TX) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R5302 (TX) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License BP10052481 (TX) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License R5302 (TX) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Clayton Okpara?

Clayton Okpara is registered in NPPES with the primary taxonomy of Hospitalist 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.

Other providers at this practice address

Browse all →

Winlove Eduarte Diagnostic Radiology Physician · Humble, TX NPI 1568450286 Jennifer Latson Nurse Practitioner · Humble, TX NPI 1538102181 Humble Emergency Physicains Professional Association Emergency Medicine Physician · Humble, TX NPI 1013930973 Ethan Brown Emergency Medicine Physician · Humble, TX NPI 1740204072 Christopher Fedoruk Emergency Medicine Physician · Humble, TX NPI 1790899953 Daniel Oconnor Emergency Medicine Physician · Humble, TX NPI 1700990868 Ranessa Crawford Emergency Medicine Physician · Humble, TX NPI 1487768651 Joanne Davis Emergency Medicine Physician · Humble, TX NPI 1679688048

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-19.