Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristine Mua, RN

Registered Nurse in Portland, OR · enumerated 2025.

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

National Provider Identifier

1235093758

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Registry record

Entity type Individual (Type 1)

Name Kristine Mua

Credential RN

Sex Female

Practice address 4104 Se 82nd Ave Ste 250, Portland, OR, 97266

Phone (503) 215-9850

Enumeration date Dec 10, 2025

Last updated in NPPES Dec 10, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 10039394 (OR) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Kristine Mua?

Kristine Mua is registered in NPPES with the primary taxonomy of Registered Nurse. 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

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Ben Pederson Family Medicine Physician · Portland, OR NPI 1073856142 Katherine Forba Physician Assistant · Portland, OR NPI 1073943270 Susan Glinka Clinical Psychologist · Portland, OR NPI 1326588708 Eric Waelbroeck Family Medicine Physician · Portland, OR NPI 1831894039 Jose Carrillo-Castro Family Medicine Physician · Portland, OR NPI 1154173060 Armin Takallou Family Medicine Physician · Portland, OR NPI 1477348738 Andrew Nelson Family Medicine Physician · Portland, OR NPI 1275328312 Jordan Phillips Family Medicine Physician · Portland, OR NPI 1336934470

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-10.