Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Malutich

Nuclear Medicine Physician in Sacramento, CA · enumerated 2011.

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

National Provider Identifier

1811285414

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Malutich

Sex Male

Practice address 1625 Stockton Blvd Ste 207, Sacramento, CA, 95816

Phone (916) 878-3495

Enumeration date Jul 16, 2011

Last updated in NPPES Dec 11, 2023

Taxonomy & licenses

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Secondary

207UN0902X Nuclear Imaging & Therapy Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Secondary

207UN0903X In Vivo & In Vitro Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Secondary

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Secondary

207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License A126239 (CA) Primary

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 Stephen Malutich?

The National Provider Identifier (NPI) for Stephen Malutich is 1811285414, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Malutich practice?

The practice location on file with NPPES is in Sacramento, 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 2023-12-11.