Zainab Olalere
NPI 1861116626 · Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zainab Olalere is a Nurse Practitioner provider in San Francisco, CA (NPI 1861116626).
Provider details
- NPI number
- 1861116626
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 834876 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
550 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 304 | $105 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $74 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 94 | $107 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 24 | $135 |
| Automated Urinalysis Test81003 | 18 | $2 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 303 | 123 |
| Levothyroxine Sodium | 159 | 67 |
| Lisinopril | 153 | 68 |
| Losartan Potassium | 139 | 66 |
| Amlodipine Besylate | 130 | 59 |
| Metformin Hcl | 103 | 45 |
| Hydrochlorothiazide |
Practice location
Mailing address
Additional practice locations (2)
- 6255 Sharlands AveReno, NV 89523-2882Phone: (775) 770-7580
- 1240 E Palm Valley BlvdRound Rock, TX 78664-3202Phone: (512) 733-9100
Registry dates
- Enumerated
- 2022-09-26
- Last updated
- 2026-03-20
- Certified
- 2026-03-20
Frequently asked questions
- What is Zainab Olalere's NPI number?
- Zainab Olalere's National Provider Identifier (NPI) is 1861116626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zainab Olalere's specialty?
- Zainab Olalere is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zainab Olalere located?
- Zainab Olalere's practice location on file with NPPES is 2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111-3823.
- What is Zainab Olalere's phone number?
- The practice phone number listed in the NPPES registry for Zainab Olalere is (888) 663-6331.
- Does Zainab Olalere accept Medicare?
- Zainab Olalere is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zainab Olalere's NPI active?
- Yes — Zainab Olalere's NPI (1861116626) is active in the NPPES registry as of the last update on 2026-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.