Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

R Bruce Bass, MD

Q: What is the NPI number for R Bass?

The National Provider Identifier (NPI) for R Bass is 1598717951, a Type 1 (individual) record in the CMS NPPES registry.

Urology Physician in Spartanburg, SC · enumerated 2006.

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

National Provider Identifier

1598717951

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Registry record

Entity type Individual (Type 1)

Name R Bruce Bass

Credential MD

Sex Male

Practice address 1 Doctors Park Drive, Suite B, Spartanburg, SC, 29307

Phone (864) 585-2587

Enumeration date May 16, 2006

Last updated in NPPES Oct 30, 2008

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 14747 (SC) 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
P00402263	Other	SC	MEDICARE RAILROAD PTAN#
147479	Medicaid	SC	-

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 R Bass practice?

The practice location on file with NPPES is in Spartanburg, SC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for R Bass?

The National Provider Identifier (NPI) for R Bass is 1598717951, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-30.