Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Laurie Lynne Diem, D.O.

Pediatrics Physician in Issaquah, WA · enumerated 2006.

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

National Provider Identifier

1881662161

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Registry record

Entity type Individual (Type 1)

Name Laurie Lynne Diem

Credential D.O.

Sex Female

Practice address 751 Ne Blakely Dr, Ste 5010, Issaquah, WA, 98029

Phone (425) 394-0700

Fax (425) 394-0701

Enumeration date Mar 10, 2006

Last updated in NPPES Jun 13, 2014

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 20A7699 (CA) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License OP60270441 (WA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
00AX76990	Medicaid	CA	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Laurie Diem?

Laurie Diem is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-13.