Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patricia J Switzer, RPH

Pharmacist in Vancouver, WA · enumerated 2012.

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

National Provider Identifier

1902167356

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Registry record

Entity type Individual (Type 1)

Name Patricia J Switzer

Credential RPH

Sex Female

Practice address 430 Se 192nd Ave, Vancouver, WA, 98683

Phone (360) 256-6361

Enumeration date Jun 1, 2012

Last updated in NPPES Aug 22, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH-0013125 (OR) Secondary

183500000X Pharmacist Pharmacy Service Providers · License 03316169 (OH) Secondary

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License RPH-0013125 (OR) Secondary

183500000X Pharmacist Pharmacy Service Providers · License PH60254289 (WA) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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 specialty is Patricia Switzer?

Patricia Switzer is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-22.