Provider Profile
Kari A. O'Toole, APRN-CNP
Unclaimed ProfileAbout Kari O'toole
Kari A. O'Toole, APRN-CNP is a nurse practitioner based in Oklahoma City, OK. Kari is also listed as specializing in nurse practitioner — acute care. Medicare claims data shows Kari provided 38 services to 34 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and reprogramming of cerebrospinal fluid shunt.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (405) 271-4912
- Email not available
Practice Locations
1000 N LINCOLN BLVD STE 4000
Oklahoma City, OK 73104
Procedures Most Often Billed to Medicare
38 services · 34 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Reprogramming of cerebrospinal fluid shunt | Procedure | 62252 |
14 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
24 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Oklahoma City 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Kari A. O'Toole's specialty?
Kari A. O'Toole is a nurse practitioner in Oklahoma City, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Kari A. O'Toole?
Kari A. O'Toole is listed at 1000 N Lincoln Blvd Ste 4000, Oklahoma City, OK 73104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Kari A. O'Toole?
The number on file is (405) 271-4912. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Kari A. O'Toole?
Kari A. O'Toole's National Provider Identifier is 1194500355. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Kari A. O'Toole's education?
Kari A. O'Toole attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Kari A. O'Toole have?
Kari A. O'Toole has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What is Kari A. O'Toole known for?
According to Medicare billing data, Kari A. O'Toole performs procedures including reprogramming of cerebrospinal fluid shunt, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Kari A. O'Toole's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Kari A. O'Toole. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.