HAND SURGERY SPECIALIST
NPI 1346670866
Orthopaedic Surgery - Hand Surgery in Cincinnati, OH

Active since November 19, 2013CLIA Certified · 4 labs
6350 GLENWAY AVE, SUITE 400, CINCINNATI, OH 45211(513) 961-4263(513) 961-1503 Get Directions Write a Review

NPPES record last updated: November 19, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Hand Surgery Specialist NPPES

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

HAND SURGERY SPECIALIST (NPI 1346670866) is a healthcare organization registered as a hand surgery in Cincinnati, Ohio and active in the NPI registry since November 2013. The organization holds 4 active CLIA laboratory certificates and lists Donna Nienaber, Senior Vp Counsel, as its authorized official.

NPPES Registry Identity

NPI1346670866
Entity TypeOrganization
Primary Taxonomy207XS0106X
Legal Business NameTRIHEALTH OS, LLC
Location Address6350 GLENWAY AVE, SUITE 400Cincinnati, OH 45211-6378
Mailing AddressPo Box 637783Cincinnati, OH 45263-7783 · (513) 853-4731 · Fax (513) 569-5199
Fax(513) 961-1503
Organization SubpartNo
Authorized OfficialDonna NienaberSenior Vp Counsel · (513) 569-6062
Enumeration DateNovember 19, 2013
NPI 1346670866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic Surgery · Hand SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XS0106X
License Licensed in OH · 35.042929
Definition
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.
6350 GLENWAY AVE, Cincinnati, OH 45211

Other Names 1

Doing Business AsHand Surgery Specialist

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

CLIA Laboratory Certificates CMS CLIA 4

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 36D2302714

Trihealth H, LLC · Cincinnati, OH
Active · expires Apr 14, 2028
CLIA Number36D2302714
Laboratory TypePhysician Office
Certificate Effective DateApril 15, 2026
Certificate Expiration DateApril 14, 2028
Laboratory DirectorVenkata Muddana
Laboratory Phone(513) 853-9250
Laboratory LocationTrihealth H, LLC6350 Glenway Avenue, Cincinnati, OH 45211
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 36D2019334

Trihealth G LLC Dba Rudemiller Family Medicine · Cincinnati, OH
Active · expires Jul 27, 2027
CLIA Number36D2019334
Laboratory TypePhysician Office
Certificate Effective DateJuly 28, 2025
Certificate Expiration DateJuly 27, 2027
Laboratory DirectorToni Cottongim
Laboratory Phone(513) 481-0900
Laboratory LocationTrihealth G LLC Dba Rudemiller Family Medicine6350 Glenway Ave, 4th Floor, Cincinnati, OH 45211
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 36D2027415

Trihealth H LLC Dba Trihealth Premier Ob Gyn · Cincinnati, OH
Active · expires Jul 24, 2027
CLIA Number36D2027415
Laboratory TypePhysician Office
Certificate Effective DateJuly 25, 2025
Certificate Expiration DateJuly 24, 2027
Laboratory DirectorJessica Fischer
Laboratory Phone(513) 246-4550
Laboratory LocationTrihealth H LLC Dba Trihealth Premier Ob Gyn6350 Glenway Ave 3rd Fl, Cincinnati, OH 45211
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate of Waiver 36D0677272

Trihealth G, LLC Dba Queen City Physicians · Cincinnati, OH
Active · expires Jul 5, 2027
CLIA Number36D0677272
Laboratory TypePhysician Office
Certificate Effective DateJuly 6, 2025
Certificate Expiration DateJuly 5, 2027
Laboratory DirectorRoshni Shetty
Laboratory Phone(513) 481-3400
Laboratory LocationTrihealth G, LLC Dba Queen City Physicians6350 Glenway Avenue, 3rd Floor, Cincinnati, OH 45211
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics
6350 GLENWAY AVE, SUITE 300
CINCINNATI, OH 45211
Physical Therapist
6350 GLENWAY AVE, STE 415
CINCINNATI, OH 45211
Pediatrics
6350 GLENWAY AVE, SUITE 300
CINCINNATI, OH 45211
Durable Medical Equipment & Medical Supplies
6350 GLENWAY AVE, SUITE 415
CINCINNATI, OH 45211
Pediatrics
6350 GLENWAY AVE, SUITE 300
CINCINNATI, OH 45211
Nurse Practitioner (Pediatrics)
6350 GLENWAY AVE, SUITE 300
CINCINNATI, OH 45211
Nurse Practitioner (Family)
6350 GLENWAY AVE
CINCINNATI, OH 45211
Internal Medicine
6350 GLENWAY AVE, SUITE 400
CINCINNATI, OH 45211

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 Trihealth Os, LLC's NPI number?

The NPI number for Trihealth Os, LLC is 1346670866. It was assigned to this organization in the NPPES registry on November 19, 2013. The provider is doing business as Hand Surgery Specialist.

Where is Trihealth Os, LLC located?

Trihealth Os, LLC is located at 6350 Glenway Ave Suite 400, Cincinnati, OH 45211. The listed phone number is (513) 961-4263.

What is Trihealth Os, LLC's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.

Does Trihealth Os, LLC hold CLIA laboratory certificates?

Yes. 4 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Trihealth Os, LLC was last updated on November 19, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.