NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Keith S Blum, DO

Neurological Surgery Physician in Las Vegas, NV · enumerated 2007.

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

National Provider Identifier

1558417345

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Keith S Blum
Credential DO
Sex Male
Practice address 7271 West Sahara, Suite 100, Las Vegas, NV, 89117
Phone (702) 240-4090
Fax (702) 240-4091
Enumeration date Jan 26, 2007
Last updated in NPPES Feb 14, 2020

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 1121 (NV) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
100502549 Medicaid NV -
1456305995 Other NV BCBS

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 Keith Blum practice?
The practice location on file with NPPES is in Las Vegas, NV. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Keith Blum?
The National Provider Identifier (NPI) for Keith Blum is 1558417345, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-14.