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Laurence Jay Heifetz, MD

Medical Oncology Physician in Truckee, CA · enumerated 2006.

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

National Provider Identifier

1457382079

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Registry record

Entity type Individual (Type 1)
Name Laurence Jay Heifetz
Credential MD
Sex Male
Practice address 10956 Donner Pass Rd, Suite 210, Truckee, CA, 96161
Phone (530) 582-6450
Fax (530) 550-8169
Enumeration date Jul 5, 2006
Last updated in NPPES Apr 12, 2012

Taxonomy & licenses

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License G26341 (CA) Primary
207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License F0507 (TX) 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.

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Frequently asked questions

Is NPI 1457382079 active?
Yes, as of the latest NPPES snapshot, NPI 1457382079 is active (record last updated 2012-04-12).
How do I verify Laurence Heifetz's NPI record?
Cross-check NPI 1457382079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-12.