Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shannon R Grosdidier, MD

Neurology Physician in Wenatchee, WA · enumerated 2006.

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

National Provider Identifier

1093742660

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Registry record

Entity type Individual (Type 1)

Name Shannon R Grosdidier

Credential MD

Sex Female

Practice address 820 N Chelan Ave, Wenatchee, WA, 98801

Phone (509) 663-8711

Enumeration date Jun 27, 2006

Last updated in NPPES May 13, 2014

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD00043737 (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
1093742660	Medicaid	WA	-
0188365	Other	WA	L&I
P01290280	Other	WA	RR 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

What is the NPI number for Shannon Grosdidier?

The National Provider Identifier (NPI) for Shannon Grosdidier is 1093742660, a Type 1 (individual) record in the CMS NPPES registry.

Where does Shannon Grosdidier practice?

The practice location on file with NPPES is in Wenatchee, 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 2014-05-13.