Palak Kumar, MD
NPI 1447605209 · Internal Medicine Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Palak Kumar, MD is a Internal Medicine Physician provider in Oakland, CA (NPI 1447605209).
Provider details
- NPI number
- 1447605209
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A158108 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 96 | 44 |
| Amlodipine Besylate | 55 | 25 |
| Metformin Hcl | 22 | — |
| Finasteride | 22 | — |
| Losartan Potassium | 21 | — |
| Tamsulosin Hcl | 20 | 11 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-29
- Last updated
- 2022-11-02
- Certified
- 2022-11-01
Frequently asked questions
- What is Palak Kumar's NPI number?
- Palak Kumar's National Provider Identifier (NPI) is 1447605209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Palak Kumar's specialty?
- Palak Kumar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Palak Kumar located?
- Palak Kumar's practice location on file with NPPES is 1311 E. 31st Street, Oakland, CA 94602.
- What is Palak Kumar's phone number?
- The practice phone number listed in the NPPES registry for Palak Kumar is (510) 437-4141.
- Does Palak Kumar accept Medicare?
- Palak Kumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Palak Kumar's NPI active?
- Yes — Palak Kumar's NPI (1447605209) is active in the NPPES registry as of the last update on 2022-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.