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OKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE LLC
NPI 1215301346
Internal Medicine - Hematology & Oncology in Bartlesville, OK

Active since December 01, 2015CLIA 37D1037170 · Waiver
3470 E FRANK PHILLIPS BLVD, BARTLESVILLE, OK 74006(918) 331-1760(918) 331-1445 Get Directions Write a Review

NPPES record last updated: February 18, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 18, 2020, Dec 1, 2015 (2 updates tracked since 2015).

About Oklahoma Cancer Specialists And Research Institute Llc NPPES

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

OKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE LLC (NPI 1215301346) is a healthcare organization registered as a hematology & oncology in Bartlesville, Oklahoma and active in the NPI registry since December 2015. The organization holds a CLIA Waiver certificate valid through February 16, 2027 and lists Daron G. Street, President, as its authorized official.

NPPES Registry Identity

NPI1215301346
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameOKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE LLC
Location Address3470 E FRANK PHILLIPS BLVDBartlesville, OK 74006-2406
Mailing Address12697 E 51st StTulsa, OK 74146-6236 · (918) 499-2141 · Fax (918) 499-2141
Phone(918) 331-1760
Fax(918) 331-1445
Organization SubpartNo
Authorized OfficialDaron G. StreetPresident · (918) 505-3200
Enumeration DateDecember 1, 2015
Last NPPES UpdateFebruary 18, 20202 updates tracked since enumeration
✔ NPI 1215301346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedRadiology · Radiation OncologyTaxonomy 2085R0001X
3470 E FRANK PHILLIPS BLVD, Bartlesville, OK 74006
Open in Google Maps ↗

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oklahoma Cancer Specialists And Research Institute Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

67

Medicare enrollment records show 67 clinicians reassign Medicare billing to Oklahoma Cancer Specialists And Research Institute LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 15

Nurse Practitioner21
Medical Oncology11
Gynecological Oncology6
Dermatology5
Hematology/Oncology5
Radiation Oncology5
Certified Clinical Nurse Specialist (CNS)4
Diagnostic Radiology3
7 other specialties7

Nearest to this location (20)

Christopher Manus, M.D.
Medical Oncology
NPI 1629282389
3470 E FRANK PHILLIPS BLVD
Bartlesville, OK 74006
(918) 331-1760
✔ PECOS✔ Accepts MedicareSame address
Angela Abbott, APRN, FNP-C
Nurse Practitioner
NPI 1700569993
13616 E 103RD ST N
Owasso, OK 74055
(918) 274-8555
✔ PECOS✔ Accepts Medicare32 mi
Aimee Kehres, APRN-CNS
Certified Clinical Nurse Specialist (CNS)
NPI 1811508146
1245 S UTICA AVE STE 100
Tulsa, OK 74104
(918) 579-3850
✔ PECOS✔ Accepts Medicare42 mi
Julie Spears, APRN-CNS, MS
Certified Clinical Nurse Specialist (CNS)
NPI 1720388846
1810 E 15TH ST
Tulsa, OK 74104
(918) 592-3700
✔ PECOS✔ Accepts Medicare42 mi
Misty Anderson, NP
Nurse Practitioner
NPI 1114176112
1717 S UTICA AVE STE A
Tulsa, OK 74104
(918) 748-7557
✔ PECOS✔ Accepts Medicare42 mi
Laurie Flynn, MD
Surgical Oncology
NPI 1316053994
1819 E 19TH ST FL 5
Tulsa, OK 74104
(918) 505-3200
✔ PECOS✔ Accepts Medicare42 mi
Brennon Cox, D.O.
Family Practice
NPI 1073582821
1802 E 19TH ST 400
Tulsa, OK 74104
(918) 748-7644
✔ PECOS✔ Accepts Medicare43 mi
Kari Hopfer, D.O.
Diagnostic Radiology
NPI 1962667451
5801 E 41ST ST STE 900
Tulsa, OK 74135
(918) 747-4975
✔ PECOS✔ Accepts Medicare45 mi
Larry Mathias Iii, D.O.
Diagnostic Radiology
NPI 1730534520
5801 E 41ST ST STE 900
Tulsa, OK 74135
(918) 747-4975
✔ PECOS✔ Accepts Medicare45 mi
Cordell Privat, MD
Interventional Radiology
NPI 1982867511
5801 E 41ST ST STE 900
Tulsa, OK 74135
(918) 747-4975
✔ PECOS✔ Accepts Medicare45 mi
Carlos Gomez-Meade, D.O.
Micrographic Dermatologic Surgery (MDS)
NPI 1023235579
5801 E 41ST ST STE 200
Tulsa, OK 74135
(918) 293-9966
✔ PECOS✔ Accepts Medicare45 mi
Basil Bakir
Medical Oncology
NPI 1932765088
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS✔ Accepts Medicare46 mi
Steven Buck, D.O.
Medical Oncology
NPI 1154373835
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS46 mi
Jason Davis
Clinical Social Worker
NPI 1366865545
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3259
✔ PECOS✔ Accepts Medicare46 mi
Michael Gold, MD
Gynecological Oncology
NPI 1376511956
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS✔ Accepts Medicare46 mi
Ali Moussa, M.D.
Hematology/Oncology
NPI 1548207814
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS✔ Accepts Medicare46 mi
Mykhanh Nguyen, M.D.
Radiation Oncology
NPI 1508820606
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS✔ Accepts Medicare46 mi
Amanda Rausch, RDN
Registered Dietitian or Nutrition Professional
NPI 1619571338
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
46 mi
Cheyenne Hilgenberg, MD
Dermatology
NPI 1831777267
12697 E 51ST ST
Tulsa, OK 74146
(918) 505-3200
✔ PECOS✔ Accepts Medicare46 mi
John Frame, M.D.
General Surgery
NPI 1548221930
2448 E 81ST ST SUITE 1500
Tulsa, OK 74137
(918) 392-7950
✔ PECOS49 mi
See all 67 clinicians

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

CLIA Laboratory Certificates CMS CLIA

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 37D1037170

Oklahoma Cancer Specialist & Research Institute LLC · Bartlesville, OK
Active · expires Feb 16, 2027
CLIA Number37D1037170
Laboratory TypePhysician Office
Certificate Effective DateFebruary 17, 2025
Certificate Expiration DateFebruary 16, 2027
Laboratory DirectorChristopher Manus
Laboratory Phone(918) 331-1760
Laboratory LocationOklahoma Cancer Specialist & Research Institute LLC3470 East Frank Phillips Blvd, Bartlesville, OK 74006
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only 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 Oklahoma Cancer Specialists And Research Institute LLC's NPI number?

The NPI number for Oklahoma Cancer Specialists And Research Institute LLC is 1215301346. It was assigned to this organization in the NPPES registry on December 1, 2015.

Where is Oklahoma Cancer Specialists And Research Institute LLC located?

Oklahoma Cancer Specialists And Research Institute LLC is located at 3470 E Frank Phillips Blvd, Bartlesville, OK 74006. The listed phone number is (918) 331-1760.

What is Oklahoma Cancer Specialists And Research Institute LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Oklahoma Cancer Specialists And Research Institute LLC enrolled in Medicare?

Yes. Oklahoma Cancer Specialists And Research Institute LLC is registered in the Medicare PECOS enrollment system.

Does Oklahoma Cancer Specialists And Research Institute LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D1037170) is associated with this NPI, valid through February 16, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Oklahoma Cancer Specialists And Research Institute LLC was last updated on February 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.