Brenda Kimathi, PMHNP-BC/ RN
NPI 1538741426 · Registered Nurse · Diamond Bar, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brenda Kimathi, PMHNP-BC/ RN is a Registered Nurse provider in Diamond Bar, CA (NPI 1538741426).
Provider details
- NPI number
- 1538741426
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- PMHNP-BC/ RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1036055 (TX)
Specialties & taxonomies
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Deutetrabenazinebrand: Austedo Xr | 24 |
| Buspirone Hcl | 21 |
| Sertraline Hcl | 21 |
| Gabapentin | 13 |
| Lorazepam | 13 |
| Quetiapine Fumarate | 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
Additional practice locations (3)
- 2300 W Sahara Ave Ste 800Las Vegas, NV 89102-4397Phone: (702) 289-4157Fax: (702) 289-4795
- 400 Shadow Ln Ste 207Las Vegas, NV 89106-4358Phone: (469) 836-0704
- 5865 Tyrone Rd Ste 102Reno, NV 89502-6266Phone: (469) 836-0704
Registry dates
- Enumerated
- 2021-04-21
- Last updated
- 2025-10-24
- Certified
- 2025-10-24
Frequently asked questions
- What is Brenda Kimathi's NPI number?
- Brenda Kimathi's National Provider Identifier (NPI) is 1538741426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenda Kimathi's specialty?
- Brenda Kimathi is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Brenda Kimathi located?
- Brenda Kimathi's practice location on file with NPPES is 410 N Prospectors Rd, Diamond Bar, CA 91765-1258.
- What is Brenda Kimathi's phone number?
- The practice phone number listed in the NPPES registry for Brenda Kimathi is (405) 535-1782.
- Does Brenda Kimathi accept Medicare?
- Brenda Kimathi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brenda Kimathi's NPI active?
- Yes — Brenda Kimathi's NPI (1538741426) is active in the NPPES registry as of the last update on 2025-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.