Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael B. Rowe, M.D.

Internal Medicine Physician in San Quentin, CA · enumerated 2006 · practices at Total Renal Care Inc.

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

National Provider Identifier

1235158551

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael B. Rowe

Credential M.D.

Sex Male

Practice address 1 Main St, Ohu - San Quentin State Prison, San Quentin, CA, 94964

Phone (415) 721-3590

Fax (415) 721-3547

Enumeration date Jul 18, 2006

Last updated in NPPES May 25, 2010

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G79101 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

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 Michael Rowe?

Michael Rowe is registered in NPPES with the primary taxonomy of Internal Medicine 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 2010-05-25.