Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey C Stiles, M.D.

Dermatology Physician in Walla Walla, WA · enumerated 2006.

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

National Provider Identifier

1396719456

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey C Stiles

Credential M.D.

Sex Male

Practice address 55 W Tietan St, Walla Walla, WA, 99362

Phone (509) 525-3720

Fax (509) 525-4691

Enumeration date Feb 15, 2006

Last updated in NPPES Nov 27, 2007

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License MD00036212 (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
70011278	Other	WA	RAIL ROAD MEDICARE
121588	Other	WA	L&I
151119	Medicaid	OR	-
8226649	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

What is the NPI number for Jeffrey Stiles?

The National Provider Identifier (NPI) for Jeffrey Stiles is 1396719456, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jeffrey Stiles practice?

The practice location on file with NPPES is in Walla Walla, 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 2007-11-27.