Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Constantin Dasanu, M.D., PH.D.

Hematology & Oncology Physician in Rancho Mirage, CA · enumerated 2007.

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

National Provider Identifier

1922120708

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Registry record

Entity type Individual (Type 1)

Name Dr. Constantin Dasanu

Credential M.D., PH.D.

Sex Male

Practice address 39000 Bob Hope Dr, Rancho Mirage, CA, 92270

Phone (760) 346-7655

Fax (760) 773-1667

Enumeration date Apr 4, 2007

Last updated in NPPES Sep 3, 2025

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License V8607 (TX) Primary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License C129085 (CA) Secondary

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

What is the NPI number for Constantin Dasanu?

The National Provider Identifier (NPI) for Constantin Dasanu is 1922120708, a Type 1 (individual) record in the CMS NPPES registry.

Where does Constantin Dasanu practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-03.