Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Margeaux Susan Byrd, PHARM D

Pharmacist in Spokane, WA · enumerated 2020.

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

National Provider Identifier

1922600352

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Registry record

Entity type Individual (Type 1)

Name Mrs. Margeaux Susan Byrd

Credential PHARM D

Sex Female

Practice address 62 W 7th Ave Ste 320, Spokane, WA, 99204

Phone (509) 381-6505

Enumeration date Nov 10, 2020

Last updated in NPPES Mar 17, 2025

Taxonomy & licenses

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License PH-60671262 (WA) Secondary

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License PH-60671262 (WA) Secondary

1835P2201X Ambulatory Care Pharmacist Pharmacy Service Providers · License PH-60671262 (WA) Secondary

183500000X Pharmacist Pharmacy Service Providers · License PH-60671262 (WA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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 Margeaux Byrd's NPI record?

Cross-check NPI 1922600352 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922600352 active?

Yes, as of the latest NPPES snapshot, NPI 1922600352 is active (record last updated 2025-03-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-17.