Brian Cassidy, MD
NPI 1063594943 · Internal Medicine Physician · Scotch Plains, NJ
Brian Cassidy, MD is a Internal Medicine Physician provider in Scotch Plains, NJ (NPI 1063594943).
Provider details
- NPI number
- 1063594943
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA05192100 (NJ)
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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 87 | 65 |
| Rosuvastatin Calcium | 79 | 50 |
| Atorvastatin Calcium | 66 | 42 |
| Levothyroxine Sodium | 52 | 24 |
| Simvastatin | 44 | 19 |
| Metoprolol Succinate | 43 | 26 |
| Escitalopram Oxalate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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
- 2006-10-19
- Last updated
- 2018-04-17
Frequently asked questions
- What is Brian Cassidy's NPI number?
- Brian Cassidy's National Provider Identifier (NPI) is 1063594943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Cassidy's specialty?
- Brian Cassidy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Cassidy located?
- Brian Cassidy's practice location on file with NPPES is 2253 South Ave, Scotch Plains, NJ 07076-4688.
- What is Brian Cassidy's phone number?
- The practice phone number listed in the NPPES registry for Brian Cassidy is (908) 378-7200.
- Is Brian Cassidy's NPI active?
- Yes — Brian Cassidy's NPI (1063594943) is active in the NPPES registry as of the last update on 2018-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.