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WARREN CLINIC, INC
NPI 1104139328
Orthopaedic Surgery in Tulsa, OK

Active since July 16, 2010CLIA Certified · 7 labs
10507 EAST 91ST STREET, SUITE 450, TULSA, OK 74133(918) 307-3170 Get Directions Write a Review

NPPES record last updated: January 20, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Warren Clinic, Inc NPPES

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

WARREN CLINIC, INC (NPI 1104139328) is a healthcare organization registered as an orthopaedic surgery in Tulsa, Oklahoma and active in the NPI registry since July 2010. The organization holds 7 active CLIA laboratory certificates and lists James Kaltenbacher, Senior Vice President, as its authorized official.

NPPES Registry Identity

NPI1104139328
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameWARREN CLINIC, INC
Location Address10507 EAST 91ST STREET, SUITE 450Tulsa, OK 74133
Mailing Address6600 S Yale Ave, Suite 1400Tulsa, OK 74136-3310
Phone(918) 307-3170
Organization SubpartNo
Authorized OfficialJames KaltenbacherSenior Vice President · (918) 488-6019
Enumeration DateJuly 16, 2010
Last NPPES UpdateJanuary 20, 2012
✔ NPI 1104139328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
10507 EAST 91ST STREET, Tulsa, OK 74133
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 7

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 37D2040068

Warren Clinic · Tulsa, OK
Active · expires Apr 22, 2028
CLIA Number37D2040068
Laboratory TypePhysician Office
Certificate Effective DateApril 23, 2026
Certificate Expiration DateApril 22, 2028
Laboratory DirectorMatthew B. Stevens
Laboratory Phone(918) 307-3160
Laboratory LocationWarren Clinic10507 E 91st Street, Suite 550, Tulsa, OK 74133
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 37D1075502

Warren Clinic Family Medicine · Tulsa, OK
Active · expires Feb 26, 2028
CLIA Number37D1075502
Laboratory TypePhysician Office
Certificate Effective DateFebruary 27, 2026
Certificate Expiration DateFebruary 26, 2028
Laboratory DirectorSherri L. Thomas
Laboratory Phone(918) 307-3200
Laboratory LocationWarren Clinic Family Medicine10507 E 91st Street, Suite 310, Tulsa, OK 74133
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 37D1021740

Warren Clinic Obgyn · Tulsa, OK
Active · expires Jan 29, 2028
CLIA Number37D1021740
Laboratory TypePhysician Office
Certificate Effective DateJanuary 30, 2026
Certificate Expiration DateJanuary 29, 2028
Laboratory DirectorConchita L. Woodruff
Laboratory Phone(918) 382-5399
Laboratory LocationWarren Clinic Obgyn10507 E 91st St, Suite 250, Tulsa, OK 74133
CLIA data matches this NPI record on: Address Name
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 37D2161894

Warren Clinic Bishops 510 · Tulsa, OK
Active · expires Feb 12, 2027
CLIA Number37D2161894
Laboratory TypePhysician Office
Certificate Effective DateFebruary 13, 2025
Certificate Expiration DateFebruary 12, 2027
Laboratory DirectorKimberly Ashlock
Laboratory Phone(918) 307-5525
Laboratory LocationWarren Clinic Bishops 51010507 East 91st Street, Ste 510, Tulsa, OK 74133
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 37D2275429

Warren Clinic Urology - South · Tulsa, OK
Active · expires Jan 22, 2027
CLIA Number37D2275429
Laboratory TypePhysician Office
Certificate Effective DateJanuary 23, 2025
Certificate Expiration DateJanuary 22, 2027
Laboratory DirectorRichard Saint
Laboratory Phone(918) 872-9611
Laboratory LocationWarren Clinic Urology - South10507 E 91st St South Suite 270, Tulsa, OK 74133
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 37D1025516

Warren Clinic Memorial South · Tulsa, OK
Active · expires May 9, 2028
CLIA Number37D1025516
Laboratory TypePhysician Office
Certificate Effective DateMay 10, 2026
Certificate Expiration DateMay 9, 2028
Laboratory DirectorJohn Lukeman
Laboratory Phone(918) 943-1031
Laboratory LocationWarren Clinic Memorial South10506 South Memorial Drive, Tulsa, OK 74133
CLIA data matches this NPI record on: Name
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.

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 Warren Clinic, Inc's NPI number?

The NPI number for Warren Clinic, Inc is 1104139328. It was assigned to this organization in the NPPES registry on July 16, 2010.

Where is Warren Clinic, Inc located?

Warren Clinic, Inc is located at 10507 East 91st Street Suite 450, Tulsa, OK 74133. The listed phone number is (918) 307-3170.

What is Warren Clinic, Inc's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Does Warren Clinic, Inc hold CLIA laboratory certificates?

Yes. 7 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 Warren Clinic, Inc was last updated on January 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.