Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zenowij Majuk, MD

Gastroenterology Physician in Santa Cruz, CA · enumerated 2005.

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

National Provider Identifier

1851376297

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Registry record

Entity type Individual (Type 1)

Name Zenowij Majuk

Credential MD

Sex Male

Practice address 1505 Soquel Dr, Suite 12, Santa Cruz, CA, 95065

Phone (831) 713-5050

Fax (831) 475-0101

Enumeration date Dec 8, 2005

Last updated in NPPES Apr 5, 2013

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License G63264 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
00G632641	Medicaid	CA	-

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

Where does Zenowij Majuk practice?

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

What is the NPI number for Zenowij Majuk?

The National Provider Identifier (NPI) for Zenowij Majuk is 1851376297, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-05.