Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Access Hospital Dayton Lab LLC

Clinical Medical Laboratory in Dayton, OH · enumerated 2019 · authorized official John Johnson, Ceo.

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

National Provider Identifier

1780240788

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Access Hospital Dayton Lab LLC

Practice address 2611 Wayne Ave Bldg 63, Dayton, OH, 45420

Phone (614) 218-0580

Fax (614) 317-4689

Enumeration date May 15, 2019

Last updated in NPPES May 15, 2019

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name John Johnson

Title Ceo

Phone (614) 218-0580

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 Access Hospital Dayton Lab LLC located?

The practice location on file with NPPES is in Dayton, OH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-05-15. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-15.