Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mamatha Chenepalli, DMD

Dentist in Des Moines, WA · enumerated 2008.

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

National Provider Identifier

1225295009

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Registry record

Entity type Individual (Type 1)

Name Mamatha Chenepalli

Credential DMD

Sex Female

Practice address 26401 Pacific Hwy S Ste 101, Des Moines, WA, 98198

Phone (425) 277-1311

Enumeration date May 20, 2008

Last updated in NPPES Dec 27, 2024

Taxonomy & licenses

122300000X Dentist Dental Providers · License DE00009662 (WA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

Where does Mamatha Chenepalli practice?

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

What is the NPI number for Mamatha Chenepalli?

The National Provider Identifier (NPI) for Mamatha Chenepalli is 1225295009, a Type 1 (individual) record in the CMS NPPES registry.

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