NPI Portal NPI Lookup & Verification

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

Mark L Smith

Home Health Aide in Garfield Hts, OH · enumerated 2023.

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

National Provider Identifier

1154027795

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mark L Smith
Sex Male
Practice address Garfield Hts, OH, 44125
Phone (216) 727-5809
Enumeration date Feb 6, 2023
Last updated in NPPES Feb 6, 2023

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

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

Where does Mark Smith practice?
The practice location on file with NPPES is in Garfield Hts, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Smith?
The National Provider Identifier (NPI) for Mark Smith is 1154027795, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-06.