Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lauri M Tadlock, MD

Dermatology Physician in Bellevue, WA · enumerated 2006.

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

National Provider Identifier

1225131865

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Registry record

Entity type Individual (Type 1)

Name Lauri M Tadlock

Credential MD

Sex Female

Practice address 14030 Ne 24th St, Suite 202, Bellevue, WA, 98007

Phone (425) 454-1104

Fax (425) 454-1290

Enumeration date Sep 7, 2006

Last updated in NPPES Jun 28, 2010

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License MD00021891 (WA) Primary

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License MD00021891 (WA) Secondary

207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians · License MD00021891 (WA) Secondary

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
1087154	Medicaid	WA	-
TA0069	Other	-	REGENCE
070007061	Other	WA	RAILROAD MEDICARE
4120050	Other	-	AETNA
CN9262	Other	WA	RAILROAD MEDICARE
7080237	Medicaid	WA	-

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 1225131865 active?

Yes, as of the latest NPPES snapshot, NPI 1225131865 is active (record last updated 2010-06-28).

How do I verify Lauri Tadlock's NPI record?

Cross-check NPI 1225131865 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 2010-06-28.