David Weiland, M.D.
NPI 1659384121 · Cardiovascular Disease Physician · San Pablo, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Weiland, M.D. is a Cardiovascular Disease Physician provider in San Pablo, CA (NPI 1659384121).
Provider details
- NPI number
- 1659384121
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G60093 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 164 | 85 |
| Apixabanbrand: Eliquis | 98 | 45 |
| Atorvastatin Calcium | 95 | 47 |
| Furosemide | 82 | 42 |
| Rosuvastatin Calcium | 74 | 35 |
| Losartan Potassium | 66 | 35 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$449 across 30 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2016-04-14
Frequently asked questions
- What is David Weiland's NPI number?
- David Weiland's National Provider Identifier (NPI) is 1659384121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Weiland's specialty?
- David Weiland is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Weiland located?
- David Weiland's practice location on file with NPPES is 2101 Vale Rd, San Pablo, CA 94806-3835.
- What is David Weiland's phone number?
- The practice phone number listed in the NPPES registry for David Weiland is (510) 233-9300.
- Does David Weiland accept Medicare?
- David Weiland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Weiland's NPI active?
- Yes — David Weiland's NPI (1659384121) is active in the NPPES registry as of the last update on 2016-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.