Richard Onoja, DNP
NPI 1013493089 · Psychiatric/Mental Health Nurse Practitioner · Lawrenceville, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Onoja, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in Lawrenceville, GA (NPI 1013493089).
Provider details
- NPI number
- 1013493089
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- No
- License
- RN234102 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 22 |
| Quetiapine Fumarate | 20 |
| Fluoxetine Hcl | 12 |
| Aripiprazole | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-12
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is Richard Onoja's NPI number?
- Richard Onoja's National Provider Identifier (NPI) is 1013493089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Onoja's specialty?
- Richard Onoja is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Onoja located?
- Richard Onoja's practice location on file with NPPES is 1838 Old Norcross Rd Ste 400, Lawrenceville, GA 30044-8804.
- What is Richard Onoja's phone number?
- The practice phone number listed in the NPPES registry for Richard Onoja is (470) 795-7695.
- Does Richard Onoja accept Medicare?
- Richard Onoja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Onoja's NPI active?
- Yes — Richard Onoja's NPI (1013493089) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.