Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David G. Westman, M.D.

Diagnostic Radiology Physician in Lynnwood, WA · enumerated 2006.

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

National Provider Identifier

1922024306

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Registry record

Entity type Individual (Type 1)

Name Dr. David G. Westman

Credential M.D.

Sex Male

Practice address 19020 33rd Ave W, Ste 210, Lynnwood, WA, 98036

Phone (425) 563-1500

Fax (425) 563-1374

Enumeration date Jul 15, 2006

Last updated in NPPES Aug 30, 2017

Taxonomy & licenses

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License 051900 (GA) Secondary

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License M-12410 (ID) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License M-12410 (ID) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD00047339 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1584990	Medicaid	AK	-
216124	Other	WA	L&I PROVIDER ID
1922024306	Medicaid	ID	-
215374	Other	WA	L&I PROVIDER ID
8468993	Medicaid	WA	-
216501	Other	WA	L&I PROVIDER ID

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

What is the NPI number for David Westman?

The National Provider Identifier (NPI) for David Westman is 1922024306, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Westman practice?

The practice location on file with NPPES is in Lynnwood, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-30.