NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Isaac Olabode Taiwo, MD

Hospitalist Physician in West Allis, WI · enumerated 2020.

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

National Provider Identifier

1114546900

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Isaac Olabode Taiwo
Credential MD
Sex Male
Practice address 8901 W Lincoln Ave, West Allis, WI, 53227
Fax (414) 649-1328
Enumeration date Apr 11, 2020
Last updated in NPPES Sep 6, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 76984 (WI) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 76984 (WI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
100202746 Medicaid WI -

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 is the NPI number for Isaac Taiwo?
The National Provider Identifier (NPI) for Isaac Taiwo is 1114546900, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isaac Taiwo practice?
The practice location on file with NPPES is in West Allis, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.