Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Andrea Maya Johnson, LM, CPM, MA

Midwife in Kirkland, WA · enumerated 2018.

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

National Provider Identifier

1851891139

Verified

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Registry record

Entity type Individual (Type 1)

Name Andrea Maya Johnson

Credential LM, CPM, MA

Sex Female

Practice address Kirkland, WA, 98034

Phone (206) 240-9238

Enumeration date Feb 13, 2018

Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

176B00000X Midwife Other Service Providers · License MW60805661 (WA) Primary

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

Is NPI 1851891139 active?

Yes, as of the latest NPPES snapshot, NPI 1851891139 is active (record last updated 2022-07-21).

How do I verify Andrea Johnson's NPI record?

Cross-check NPI 1851891139 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.