NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John J Cascone, M.D.

Internal Medicine Physician in Columbia, MO · enumerated 2005.

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

National Provider Identifier

1013911999

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. John J Cascone
Credential M.D.
Sex Male
Practice address 2101 Corona Rd Ste 102, Columbia, MO, 65203
Enumeration date Jun 9, 2005
Last updated in NPPES Jul 21, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 111220 (MO) Primary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 111220 (MO) Secondary
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
35860026 Other - BCBS OF KC
208307801 Medicaid MO -
5790421 Other - AETNA
P00632866 Other MO RR MCR

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

Where does John Cascone practice?
The practice location on file with NPPES is in Columbia, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Cascone?
The National Provider Identifier (NPI) for John Cascone is 1013911999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-21.