NPI Portal NPI Lookup & Verification

Mr. William Edward Conley, NP

Mr. William Edward Conley is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Mcclellan, CA, registered in the NPPES registry with NPI 1780210757 since 2020. The credential NP stands for Nurse Practitioner.

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NPI 1780210757
Entity type Individual (Type 1)
Name Mr. William Edward Conley
Credential NP
Sex Male
Practice address 5342 DUDLEY BLVD, Mcclellan, CA, 95652
Phone 9165617400
Enumeration date 2020-03-21
Last updated in NPPES 2022-10-24

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LF0000X Family Nurse Practitioner Primary 95013448 CA

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

Copy-ready billing details
Provider: William Conley, NP
NPI: 1780210757
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 5342 DUDLEY BLVD, Mcclellan, CA, 95652

Other providers at this practice address

NPI Name Type Specialty Location
1235127457 James Ward Individual Internal Medicine Physician Mcclellan, CA
1639160104 Alan Fahndrich Individual Dentist Mcclellan, CA
1932181633 Linda Sidwell Individual General Practice Physician Mcclellan, CA
1528043197 Margaret Carrico Individual Family Medicine Physician Mcclellan, CA
1366427239 Frederick Meyer Individual Optometrist Mcclellan, CA
1144206616 Scott Gale Individual Obstetrics & Gynecology Physician Mcclellan, CA
1598741639 Cynthia Alli Individual Internal Medicine Physician Mcclellan, CA
1699752873 Debra Karling-Isaacs Individual Internal Medicine Physician Mcclellan, CA

Verify this record

Cross-check NPI 1780210757 against the authoritative CMS record: view Mr. William Edward Conley on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1780210757 active?
Yes — as of the latest NPPES snapshot, NPI 1780210757 is active (record last updated 2022-10-24).
How do I verify William Conley's NPI record?
Cross-check NPI 1780210757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-10-24.