Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James William Davis Jr., MD

Q: What is the NPI number for James Davis?

The National Provider Identifier (NPI) for James Davis is 1134154735, a Type 1 (individual) record in the CMS NPPES registry.

Geriatric Medicine (Internal Medicine) Physician in Greenville, SC · enumerated 2006.

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

National Provider Identifier

1134154735

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Registry record

Entity type Individual (Type 1)

Name James William Davis Jr.

Credential MD

Sex Male

Practice address 255 Enterprise Blvd Ste 101, Greenville, SC, 29615

Phone (864) 454-8120

Enumeration date Jul 11, 2006

Last updated in NPPES Jul 21, 2026

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License G32480 (CA) Secondary

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 36241 (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
362413	Medicaid	SC	-
00G324800	Medicaid	CA	-

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 James Davis practice?

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

What is the NPI number for James Davis?

The National Provider Identifier (NPI) for James Davis is 1134154735, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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