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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sharon L. Y. Wonder, NP

Obstetrics & Gynecology Nurse Practitioner in Yuba City, CA · enumerated 2006 · practices at Planned Parenthood Mar Monte, Inc.

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

National Provider Identifier

1801991088

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Registry record

Entity type Individual (Type 1)
Name Ms. Sharon L. Y. Wonder
Credential NP
Sex Female
Practice address 430 N Palora Ave, Suite G, Yuba City, CA, 95991
Phone (530) 674-2603
Fax (530) 674-0941
Enumeration date Sep 13, 2006
Last updated in NPPES Feb 13, 2009

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN 289217 (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

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

How do I verify Sharon Wonder's NPI record?
Cross-check NPI 1801991088 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1801991088 active?
Yes, as of the latest NPPES snapshot, NPI 1801991088 is active (record last updated 2009-02-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-13.