Provider Profile
Lauren K. O'Toole, ARNP
Unclaimed ProfileAbout Lauren O'toole
Listed in the NPI registry as a nurse practitioner, Lauren K. O'Toole, ARNP practices in Seattle, WA. Lauren graduated from University of Washington School of Medicine in 2010. Lauren is also listed as specializing in nurse practitioner — psychiatric/mental health. Medicare claims data shows Lauren provided 695 services to 43 patients. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. NPI 1205120227 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (206) 518-7429
- Email not available
Practice Locations
2600 SW HOLDEN ST
Seattle, WA 98126
Procedures Most Often Billed to Medicare
695 services · 43 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
560 | More than most peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
135 | More 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 2
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 Seattle 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at University of Washington School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at University of Washington School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Lauren K. O'Toole specialize in?
Lauren K. O'Toole is a nurse practitioner in Seattle, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Lauren K. O'Toole located?
Lauren K. O'Toole is listed at 2600 Sw Holden St, Seattle, WA 98126. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lauren K. O'Toole's phone number?
The number on file is (206) 518-7429. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Lauren K. O'Toole?
Lauren K. O'Toole's National Provider Identifier is 1205120227. 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
Where did Lauren K. O'Toole train?
Lauren K. O'Toole attended University of Washington School of Medicine, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Lauren K. O'Toole have?
Lauren K. O'Toole has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What does Lauren K. O'Toole do most often?
According to Medicare billing data, Lauren K. O'Toole the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Lauren K. O'Toole's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Lauren K. O'Toole. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.