Parwinder Purewal
NPI 1962136598 · Oncology Pharmacist · Santa Rosa, CA
Parwinder Purewal is a Oncology Pharmacist provider in Santa Rosa, CA (NPI 1962136598).
Provider details
- NPI number
- 1962136598
- Entity type
- Individual
- Primary specialty
- Oncology PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 82705 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Abiraterone Acetate | 51 | 15 |
| Darolutamidebrand: Nubeqa | 37 | — |
| Prochlorperazine Maleate | 22 | 13 |
| Zanubrutinibbrand: Brukinsa | 19 | — |
| Prednisone | 18 | — |
| Lenalidomide | 17 | — |
| Ondansetron Hcl | 15 | — |
| Enzalutamide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-11
- Last updated
- 2022-07-11
- Certified
- 2022-07-08
Frequently asked questions
- What is Parwinder Purewal's NPI number?
- Parwinder Purewal's National Provider Identifier (NPI) is 1962136598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Parwinder Purewal's specialty?
- Parwinder Purewal is listed in the NPPES registry with a primary specialty of Oncology Pharmacist (Pharmacy Service Providers).
- Where is Parwinder Purewal located?
- Parwinder Purewal's practice location on file with NPPES is 3555 Round Barn Circle, Santa Rosa, CA 95403-1757.
- What is Parwinder Purewal's phone number?
- The practice phone number listed in the NPPES registry for Parwinder Purewal is (707) 521-3891.
- Is Parwinder Purewal's NPI active?
- Yes — Parwinder Purewal's NPI (1962136598) is active in the NPPES registry as of the last update on 2022-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.