Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katrina Barnett

Emergency Medicine Physician in Mountain View, CA · enumerated 2006.

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

National Provider Identifier

1952314510

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Registry record

Entity type Individual (Type 1)

Name Katrina Barnett

Sex Female

Practice address 2500 Grant Rd, Mountain View, CA, 94040

Phone (516) 993-8804

Enumeration date Aug 14, 2006

Last updated in NPPES Aug 10, 2022

Taxonomy & licenses

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 0A95093 (WA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License A95093 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
00A950930	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

What is the NPI number for Katrina Barnett?

The National Provider Identifier (NPI) for Katrina Barnett is 1952314510, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katrina Barnett practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-10.