Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vicki Ann Patterson, NP

Nurse Practitioner in Stockton, CA · enumerated 2006.

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

National Provider Identifier

1801861737

Verified

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Registry record

Entity type Individual (Type 1)

Name Vicki Ann Patterson

Credential NP

Sex Female

Practice address 1617 N California St, Ste. 2a, Stockton, CA, 95204

Phone (209) 466-8546

Fax (209) 466-3335

Enumeration date Feb 22, 2006

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 346923 (CA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
346923	Other	-	CA BOARD OF REGISTERED NU
4261	Other	-	CA BOARD OF REGISTERED NU

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 Vicki Patterson?

Vicki Patterson is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 2023-03-07.