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Klaus D. Hoffmann, M.D., Inc.

Hematology & Oncology Physician in Fresno, CA · enumerated 2007 · authorized official Klaus Hoffmann, Sole Proprieter.

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

National Provider Identifier

1184806689

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Registry record

Entity type Organization (Type 2)
Legal business name Klaus D. Hoffmann, M.D., Inc.
Practice address 6323 N Fresno St, St#105, Fresno, CA, 93710
Phone (559) 431-0995
Fax (559) 431-0998
Enumeration date Nov 27, 2007
Last updated in NPPES Nov 28, 2007

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License A31069 (CA) Primary

Authorized official

Name Klaus Hoffmann
Title Sole Proprieter
Phone (559) 431-0995

Other identifiers

Identifier Type State Issuer
GR0018510 Medicaid CA -
00A310690 Other CA MEDICARE #

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-28. Verify at npiregistry.cms.hhs.gov.
Where is Klaus D. Hoffmann, M.D., Inc. located?
The practice location on file with NPPES is in Fresno, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-28.