Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah L Cahill, MD

Obstetrics & Gynecology Physician in Everett, WA · enumerated 2006.

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

National Provider Identifier

1518993898

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Registry record

Entity type Individual (Type 1)

Name Deborah L Cahill

Credential MD

Sex Female

Practice address 916 Pacific Ave, Everett, WA, 98201

Phone (425) 303-6500

Enumeration date Jun 25, 2006

Last updated in NPPES Jan 10, 2014

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD00022279 (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
1028497	Medicaid	WA	-
0171420	Other	WA	L&I

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 Deborah Cahill's NPI record?

Cross-check NPI 1518993898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1518993898 active?

Yes, as of the latest NPPES snapshot, NPI 1518993898 is active (record last updated 2014-01-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-10.