Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marilyn Walunga, CHA

Community Health Worker in Gambell, AK · enumerated 2015.

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

National Provider Identifier

1720468135

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Registry record

Entity type Individual (Type 1)

Name Marilyn Walunga

Credential CHA

Sex Female

Practice address 123 Maz Way, Gambell, AK, 99742

Phone (907) 985-5012

Fax (907) 985-5085

Enumeration date Jun 2, 2015

Last updated in NPPES Jun 2, 2015

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers · License CHA-T (AK) Primary

Other identifiers

Identifier	Type	State	Issuer
CHA	Other	AK	CHA

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 Marilyn Walunga practice?

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

What is the NPI number for Marilyn Walunga?

The National Provider Identifier (NPI) for Marilyn Walunga is 1720468135, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Kristina Apassingok Community Health Worker · Gambell, AK NPI 1477933885

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-02.