NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Harmony Family Medicine LLC

Family Medicine Physician in West Chester, OH · enumerated 2025 · authorized official Mark Johnson, Authorized Official.

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

National Provider Identifier

1427845668

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Harmony Family Medicine LLC
Practice address 6948 Tylersville Rd, West Chester, OH, 45069
Enumeration date Apr 22, 2025
Last updated in NPPES Feb 5, 2026

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Mark Johnson
Title Authorized Official

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 is Harmony Family Medicine LLC located?
The practice location on file with NPPES is in West Chester, OH.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-05. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-05.