Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Linda Gail Greiner, PA-C

Physician Assistant in Leavenworth, WA · enumerated 2011.

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

National Provider Identifier

1356631105

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Linda Gail Greiner

Credential PA-C

Sex Female

Practice address 817 Commercial St, Leavenworth, WA, 98826

Phone (509) 548-5815

Fax (509) 548-2510

Enumeration date Apr 13, 2011

Last updated in NPPES Mar 4, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60208333 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
G8927685	Other	WA	MEDICARE

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

Where does Linda Greiner practice?

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

What is the NPI number for Linda Greiner?

The National Provider Identifier (NPI) for Linda Greiner is 1356631105, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-04.