Provider Profile
Olayinka O. Toby, CRNP is a nurse practitioner — psychiatric/mental health based in Owings Mills, MD. Olayinka is also listed as specializing in registered nurse. Medicare claims data shows Olayinka provided 1,645 services to 356 patients. The services billed most often include psychotherapy, 45 minutes, psychotherapy with evaluation and management visit, 30 minutes, and psychotherapy, 30 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
40 WINDBLUFF CT
Owings Mills, MD 21117
Within Nurse Practitioner - Psychiatric/Mental Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Addiction
Addiction & substance use
Anxiety & panic
Attention & learning
Behavioral health
Behavioral issues
Child & adolescent
Cognitive disorders
Cognitive issues
Crisis & safety
Eating disorders
Medication side effects
Mood disorders
Obsessions & compulsions
Personality disorders
Psychotic disorders
Sleep
Stress & lifestyle
Trauma & stress
Addiction treatment
Consultations
Crisis care
Evaluations & paperwork
Evaluations & testing
Interventional treatments
Medication management
Telehealth
Therapy
Therapy & counseling
1,645 services · 356 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
851 |
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
238 |
| Psychotherapy, 30 minutes | Treatment | 90832 |
190 |
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
48 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
162 |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
156 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Olayinka O. Toby is a nurse practitioner in Owings Mills, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Olayinka O. Toby is listed at 40 Windbluff CT, Owings Mills, MD 21117. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (410) 497-4237. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Olayinka O. Toby's National Provider Identifier is 1740825413. 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
Olayinka O. Toby attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Olayinka O. Toby has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Olayinka O. Toby provides treatments such as psychotherapy, 45 minutes and psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Olayinka O. Toby. 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.