Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Delsa B Mercado

Home Health Aide in Mount Rainier, MD · enumerated 2012.

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

National Provider Identifier

1881939064

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Delsa B Mercado

Sex Female

Practice address 3308 Buchanan St Apt 301, Mount Rainier, MD, 20712

Phone (240) 355-2131

Enumeration date Nov 29, 2012

Last updated in NPPES Nov 29, 2012

Taxonomy & licenses

374U00000X Home Health Aide Nursing Service Related Providers 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

How do I verify Delsa Mercado's NPI record?

Cross-check NPI 1881939064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881939064 active?

Yes, as of the latest NPPES snapshot, NPI 1881939064 is active (record last updated 2012-11-29).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-29.