Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leah C Griffiths, DNP

Nurse Practitioner in Tukwila, WA · enumerated 2017.

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

National Provider Identifier

1437674686

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Leah C Griffiths

Credential DNP

Sex Female

Practice address 13030 Military Rd S Ste 200, Tukwila, WA, 98168

Phone (206) 439-3289

Fax (206) 439-3273

Enumeration date Aug 9, 2017

Last updated in NPPES Dec 27, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN60773822 (WA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60785559 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60785559 (WA) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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 specialty is Leah Griffiths?

Leah Griffiths is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-27.