Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

FAIRFIELD OSL
NPI 1093626913
Assisted Living Facility in Fairfield, OH

Q: What is Fairfield Osl's NPI number?

The NPI number for Fairfield Osl is 1093626913. It was assigned to this organization in the NPPES registry on September 17, 2026.

Q: What is Fairfield Osl's specialty?

The primary specialty registered for this NPI is Assisted Living Facility with taxonomy code 310400000X.

Q: When was this NPI record last updated?

The NPPES record for Fairfield Osl was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 17, 2026

6131 E RIVER RD, FAIRFIELD, OH 45014(513) 701-9218 Get Directions Write a Review

NPPES record added: September 17, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

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About Fairfield Osl NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FAIRFIELD OSL (NPI 1093626913) is a healthcare organization registered as an assisted living facility in Fairfield, Ohio and active in the NPI registry since September 2026. The organization lists Whitney Mettler, Director Of Operations, as its authorized official.

NPPES Registry Identity

NPI1093626913

Entity TypeOrganization

Primary Taxonomy310400000X

Legal Business NameFAIRFIELD OSL

Location Address6131 E RIVER RDFairfield, OH 45014-3241

Mailing AddressPo Box 75Monroe, OH 45050-0075

Phone(513) 701-9218

Organization SubpartYesParent: Optimized Senior Living Group, Inc

Authorized OfficialWhitney MettlerDirector Of Operations · (937) 561-2048

Enumeration DateSeptember 17, 2026

NPPES CertifiedSeptember 17, 2026

✔ NPI 1093626913 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssisted Living FacilityNursing & Custodial Care Facilities

Taxonomy Code310400000X

Definition

A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.

6131 E RIVER RD, Fairfield, OH 45014

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Fairfield Osl's NPI number?

The NPI number for Fairfield Osl is 1093626913. It was assigned to this organization in the NPPES registry on September 17, 2026.

Where is Fairfield Osl located?

Fairfield Osl is located at 6131 E River Rd, Fairfield, OH 45014. The listed phone number is (513) 701-9218.

What is Fairfield Osl's specialty?

The primary specialty registered for this NPI is Assisted Living Facility with taxonomy code 310400000X.

When was this NPI record last updated?

The NPPES record for Fairfield Osl was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.