Vipul Kumar, MD/PHD
NPI 1992266118 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vipul Kumar, MD/PHD is a Internal Medicine Physician provider in San Francisco, CA (NPI 1992266118).
Provider details
- NPI number
- 1992266118
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD/PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A181139 (CA)
Specialties & taxonomies
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 13 |
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 (1)
- 12 Ware St Apt 23Cambridge, MA 02138-4008Phone: (856) 745-6629
Registry dates
- Enumerated
- 2019-03-29
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is Vipul Kumar's NPI number?
- Vipul Kumar's National Provider Identifier (NPI) is 1992266118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vipul Kumar's specialty?
- Vipul Kumar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vipul Kumar located?
- Vipul Kumar's practice location on file with NPPES is 1001 Potrero Ave. Building 5, 4c, San Francisco, CA 94110-3518.
- What is Vipul Kumar's phone number?
- The practice phone number listed in the NPPES registry for Vipul Kumar is (628) 206-2407.
- Does Vipul Kumar accept Medicare?
- Vipul Kumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vipul Kumar's NPI active?
- Yes — Vipul Kumar's NPI (1992266118) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.