Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Dean Allen Grove, MD, MPH

Q: What is the NPI number for Dean Grove?

The National Provider Identifier (NPI) for Dean Grove is 1225364540, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Medicine Physician in Bellevue, WA · enumerated 2009.

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

National Provider Identifier

1225364540

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Dean Allen Grove

Credential MD, MPH

Sex Male

Practice address Bellevue, WA, 98006

Phone (425) 641-3755

Fax (425) 641-5155

Enumeration date Oct 21, 2009

Last updated in NPPES Oct 21, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License MD 00017386 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Dean Grove?

The National Provider Identifier (NPI) for Dean Grove is 1225364540, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dean Grove practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-21.