Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert James, M.D.

Urology Physician in Santa Rosa, CA · enumerated 2006.

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

National Provider Identifier

1558380683

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Registry record

Entity type Individual (Type 1)

Name Robert James

Credential M.D.

Sex Male

Practice address 1701 4th St, Suite 200, Santa Rosa, CA, 95404

Phone (707) 525-4051

Fax (707) 525-1033

Enumeration date Jul 19, 2006

Last updated in NPPES Nov 3, 2021

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License G62449 (CA) 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
00G624490	Medicaid	CA	-
ZZZ19545Z	Other	CA	BLUE SHIELD

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Robert James?

Robert James is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-03.