Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Ralfie Doe

Q: What is the NPI number for Ralfie Doe?

The National Provider Identifier (NPI) for Ralfie Doe is 1225911852, a Type 1 (individual) record in the CMS NPPES registry.

Nursing Home Administrator in Silver Spring, MD · enumerated 2025.

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

National Provider Identifier

1225911852

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Ralfie Doe

Sex Male

Practice address 13619 Colgate Way Apt 244, Silver Spring, MD, 20904

Phone (404) 445-9621

Enumeration date Jul 30, 2025

Last updated in NPPES Jul 30, 2025

Taxonomy & licenses

376G00000X Nursing Home Administrator 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

What is the NPI number for Ralfie Doe?

The National Provider Identifier (NPI) for Ralfie Doe is 1225911852, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ralfie Doe practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-30.