Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stacy Winchell, N.P.

Nurse Practitioner in Paradise, CA · enumerated 2006.

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

National Provider Identifier

1912937095

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Registry record

Entity type Individual (Type 1)

Name Stacy Winchell

Credential N.P.

Sex Male

Practice address 5125 Skyway, Paradise, CA, 95969

Phone (530) 872-2000

Enumeration date Jul 4, 2006

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5133 (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
WNP5133E	Other	CA	PPIN #1
WNP5133F	Other	CA	PPIN #2

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 Stacy Winchell?

Stacy Winchell 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.