Niharika Dixit, M.D
NPI 1912165440 · Hematology & Oncology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Niharika Dixit, M.D is a Hematology & Oncology Physician provider in San Francisco, CA (NPI 1912165440).
Provider details
- NPI number
- 1912165440
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- A117064 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 66 | 20 |
| Ondansetron Hcl | 38 | 19 |
| Dexamethasone | 35 | 17 |
| Olanzapine | 33 | — |
| Palbociclibbrand: Ibrance | 24 | — |
| Imatinib Mesylate | 15 | — |
| Prednisone | 15 | — |
| Abiraterone Acetate | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-30
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Niharika Dixit's NPI number?
- Niharika Dixit's National Provider Identifier (NPI) is 1912165440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niharika Dixit's specialty?
- Niharika Dixit is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Niharika Dixit located?
- Niharika Dixit's practice location on file with NPPES is 995 Potrero Ave, San Francisco, CA 94110-2859.
- What is Niharika Dixit's phone number?
- The practice phone number listed in the NPPES registry for Niharika Dixit is (415) 476-4082.
- Does Niharika Dixit accept Medicare?
- Niharika Dixit is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Niharika Dixit's NPI active?
- Yes — Niharika Dixit's NPI (1912165440) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.