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DAVID G. LEONARD, M.D. LLC
NPI 1265681159
Specialist in Cincinnati, OH

Active since September 16, 2008
58 E HOLLISTER ST, CINCINNATI, OH 45219(513) 721-1737(513) 287-7465 Get Directions Write a Review

NPPES record last updated: October 24, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About David G. Leonard, M.d. Llc NPPES

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

DAVID G. LEONARD, M.D. LLC (NPI 1265681159) is a healthcare organization registered as a specialist in Cincinnati, Ohio and active in the NPI registry since September 2008. The organization lists David G. Leonard, Owner, as its authorized official.

NPPES Registry Identity

NPI1265681159
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameDAVID G. LEONARD, M.D. LLC
Location Address58 E HOLLISTER STCincinnati, OH 45219-1704
Mailing Address58 E Hollister StCincinnati, OH 45219-1704 · (513) 721-1737 · Fax (513) 287-7465
Phone(513) 721-1737
Fax(513) 287-7465
Organization SubpartNo
Authorized OfficialDavid G. LeonardOwner · (513) 721-1737
Enumeration DateSeptember 16, 2008
Last NPPES UpdateOctober 24, 2008
✔ NPI 1265681159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in OH · 81242
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
58 E HOLLISTER ST, Cincinnati, OH 45219
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Other Identifiers 1

Medicare UPINI08561OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David G. Leonard, M.d. Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to David G. Leonard, M.D. LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

David Leonard, MD
Psychiatry
NPI 1932288321
3001 HIGHLAND AVE STE E
Cincinnati, OH 45219
(513) 961-8861
✔ PECOS✔ Accepts Medicare0.7 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 David G. Leonard, M.D. LLC's NPI number?

The NPI number for David G. Leonard, M.D. LLC is 1265681159. It was assigned to this organization in the NPPES registry on September 16, 2008.

Where is David G. Leonard, M.D. LLC located?

David G. Leonard, M.D. LLC is located at 58 E Hollister St, Cincinnati, OH 45219. The listed phone number is (513) 721-1737.

What is David G. Leonard, M.D. LLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is David G. Leonard, M.D. LLC enrolled in Medicare?

Yes. David G. Leonard, M.D. LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through David G. Leonard, M.D. LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to David G. Leonard, M.D. LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for David G. Leonard, M.D. LLC was last updated on October 24, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.