Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Janaki Narayanan, B.D.S
Dentist in Seattle, WA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336520147
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Registry record
Entity type Individual (Type 1)
Name Dr. Janaki Narayanan
Credential B.D.S
Sex Female
Practice address 1200 12th Ave S Ste 401, Seattle, WA, 98144
Phone (206) 548-5850
Fax (206) 328-4034
Enumeration date Jun 17, 2015
Last updated in NPPES Feb 9, 2018
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 Janaki Narayanan practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Janaki Narayanan?
The National Provider Identifier (NPI) for Janaki Narayanan is 1336520147, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-09.