Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Leena A. Jacob, RDH
Dental Hygienist in Kent, WA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184901423
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Registry record
Entity type Individual (Type 1)
Name Mrs. Leena A. Jacob
Credential RDH
Sex Female
Practice address 10605 Se 240th St, # 345, Kent, WA, 98031
Phone (206) 963-7936
Fax (253) 277-2538
Enumeration date Nov 15, 2011
Last updated in NPPES Jan 9, 2013
Taxonomy & licenses
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.
Frequently asked questions
Where does Leena Jacob practice?
The practice location on file with NPPES is in Kent, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leena Jacob?
The National Provider Identifier (NPI) for Leena Jacob is 1184901423, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-09.