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Gemma Berdin

Licensed Vocational Nurse in San Jose, CA · enumerated 2007 · practices at Catholic Charites.

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

National Provider Identifier

1003930041

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Registry record

Entity type Individual (Type 1)
Name Gemma Berdin
Sex Female
Practice address 210 N 4th St, Suite 100, San Jose, CA, 95112
Phone (408) 295-5288
Fax (408) 292-1029
Enumeration date Mar 16, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

164X00000X Licensed Vocational Nurse Nursing Service Providers · License VN 221203 (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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gemma Berdin?
Gemma Berdin is registered in NPPES with the primary taxonomy of Licensed Vocational Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.