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

Esther Mbugua, RN

Registered Nurse in Silver Spring, MD · enumerated 2022.

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

National Provider Identifier

1790492460

Verified

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Registry record

Entity type Individual (Type 1)

Name Esther Mbugua

Credential RN

Sex Female

Practice address Silver Spring, MD, 20906

Phone (240) 852-9384

Fax (888) 447-5575

Enumeration date Nov 2, 2022

Last updated in NPPES Jul 20, 2023

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R184637 (MD) Primary

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

Other identifiers

Identifier	Type	State	Issuer
5772498500	Medicaid	MD	-

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

How do I verify Esther Mbugua's NPI record?

Cross-check NPI 1790492460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790492460 active?

Yes, as of the latest NPPES snapshot, NPI 1790492460 is active (record last updated 2023-07-20).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-20.