Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diwakar Thapa, PHARM D.

Pharmacist in Lynnwood, WA · enumerated 2012.

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

National Provider Identifier

1437423043

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Registry record

Entity type Individual (Type 1)

Name Dr. Diwakar Thapa

Credential PHARM D.

Sex Male

Practice address 2902 164th St Sw, Lynnwood, WA, 98087

Phone (425) 787-4933

Fax (425) 787-4927

Enumeration date Feb 28, 2012

Last updated in NPPES Feb 28, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH 000067805 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1437423043 active?

Yes, as of the latest NPPES snapshot, NPI 1437423043 is active (record last updated 2012-02-28).

How do I verify Diwakar Thapa's NPI record?

Cross-check NPI 1437423043 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-28.